{
  "name": "Australian LED Efficacy Index 2026",
  "edition": "2026",
  "published": "2026-08-07",
  "licence": "CC BY 4.0",
  "publisher": "Cutter Electronics",
  "method": "derived",
  "method_note": "Delivered efficacy is derived from published datasheet figures by applying only the loss factors the stated claim basis has not already accounted for, then a thermal derate to a realistic in-service ambient. No product was bench measured for this edition.",
  "parameters": {
    "service_ta_c_by_category": {
      "high-bay": 45,
      "downlight": 45,
      "panel": 35,
      "batten": 35,
      "street": 25,
      "area-flood": 25
    },
    "service_ta_c_default": 35,
    "thermal_coef_per_c": 0.0035,
    "defaults": {
      "driver_eff": 0.88,
      "optical_eff": 0.9,
      "l_maint_50k": 0.85
    }
  },
  "record_count": 47,
  "records": [
    {
      "category": "high-bay",
      "brand": "Haneco Lighting",
      "model": "SKYLUX EVO SKYLUX200W-EV",
      "claim_basis": "not_stated",
      "claimed_lm": 31479.0,
      "claimed_w": 200.0,
      "claimed_lm_w": 157.4,
      "delivered_lm_w_low": 115.9,
      "delivered_lm_w_high": 146.4,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 98.5,
      "maintained_lm_w_50k_high": 124.4,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": {
        "quoted_lm_w": 160.0,
        "computed_lm_w": 157.4,
        "diff_pct": -1.6,
        "reconciles": false
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/SKYLUX200W-EV_DATASHEET_SKYLUX200W-EV.pdf",
      "accessed": "2026-08-06",
      "notes": "'Power 200 W' against 'Lumen Output 31479 lm'. Datasheet never uses luminaire lumens / system efficacy / input power / module lumens. Quoted 160 lm/W does not reconcile with 31479/200 = 157.4. Lifespan >54000hrs @ Ta 25C (L70)."
    },
    {
      "category": "high-bay",
      "brand": "Haneco Lighting",
      "model": "SKYLUX X3 SKYLUX200W-X3",
      "claim_basis": "not_stated",
      "claimed_lm": 35840.0,
      "claimed_w": 200.0,
      "claimed_lm_w": 179.2,
      "delivered_lm_w_low": 132.0,
      "delivered_lm_w_high": 166.7,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 112.2,
      "maintained_lm_w_50k_high": 141.7,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": {
        "quoted_lm_w": 183.0,
        "computed_lm_w": 179.2,
        "diff_pct": -2.1,
        "reconciles": false
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/SKYLUX200W-X3_DATASHEET_SKYLUX200W-X3.pdf",
      "accessed": "2026-08-06",
      "notes": "'Power 200 W' against 'Lumen Output 35840 lm' (5000K). Quoted 'Efficacy 183 lm/W' does not reconcile with 35840/200 = 179.2. No luminaire/module/chip wording anywhere. Lifespan >54000hrs @ Ta 50C (L80) so L70 blank."
    },
    {
      "category": "high-bay",
      "brand": "Haneco Lighting",
      "model": "SKYPAD G2 SKYPAD300W-G2",
      "claim_basis": "not_stated",
      "claimed_lm": 48000.0,
      "claimed_w": 300.0,
      "claimed_lm_w": 160.0,
      "delivered_lm_w_low": 117.8,
      "delivered_lm_w_high": 148.8,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 100.2,
      "maintained_lm_w_50k_high": 126.5,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": {
        "quoted_lm_w": 160.0,
        "computed_lm_w": 160.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/SKYPAD300W-G2_DATASHEET_SKYPAD300W-G2.pdf",
      "accessed": "2026-08-06",
      "notes": "'Power 300W' and 'Lumen Output 48000 lm' with 'Efficacy 160 lm/W' and 'Driver In-Built'. No luminaire/system/module/chip wording. Lifespan >100000hrs @ Ta 50C (L80) so L70 blank."
    },
    {
      "category": "high-bay",
      "brand": "Haneco Lighting",
      "model": "SKYLUX EVO SKYLUX150W-EV",
      "claim_basis": "not_stated",
      "claimed_lm": 23488.0,
      "claimed_w": 150.0,
      "claimed_lm_w": 156.6,
      "delivered_lm_w_low": 115.3,
      "delivered_lm_w_high": 145.6,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 98.0,
      "maintained_lm_w_50k_high": 123.8,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": {
        "quoted_lm_w": 160.0,
        "computed_lm_w": 156.6,
        "diff_pct": -2.1,
        "reconciles": false
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/SKYLUX150W-EV_DATASHEET_SKYLUX150W-EV.pdf",
      "accessed": "2026-08-06",
      "notes": "'Power 150 W' against 'Lumen Output 23488 lm'; 'Efficacy 160 lm/W' does not reconcile with 23488/150 = 156.6. Empty ELECTRICAL/Efficacy row on the sheet. Lifespan >54000hrs @ Ta 25C (L70). PF >0.9 given; no driver efficiency."
    },
    {
      "category": "high-bay",
      "brand": "3A Lighting",
      "model": "HB-A-VT-200W",
      "claim_basis": "not_stated",
      "claimed_lm": 30000.0,
      "claimed_w": 200.0,
      "claimed_lm_w": 150.0,
      "delivered_lm_w_low": 110.5,
      "delivered_lm_w_high": 139.5,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 93.9,
      "maintained_lm_w_50k_high": 118.6,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": {
        "quoted_lm_w": 150.0,
        "computed_lm_w": 150.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.3a-lighting.com.au/product-page/hb-a-vt-200w",
      "accessed": "2026-08-06",
      "notes": "'Watts 200W/150W/120W (Power Adjustable)' and 'Lumens Output 30000lm @200W'. Described as 'With separate driver' but sheet does not say whether 200W is input or LED power. Sheet is internally inconsistent: wattage options listed as 200/150/120W but lumen row quotes 200W/150W/100W."
    },
    {
      "category": "high-bay",
      "brand": "SAL (Sunny Australia Lighting)",
      "model": "UFO III SHB27S150NDL",
      "claim_basis": "not_stated",
      "claimed_lm": 22500.0,
      "claimed_w": 150.0,
      "claimed_lm_w": 150.0,
      "delivered_lm_w_low": 110.5,
      "delivered_lm_w_high": 139.5,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 93.9,
      "maintained_lm_w_50k_high": 118.6,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.sal.net.au/products/interior-led-lighting/led-highbays/UFO-III-SHB27S",
      "accessed": "2026-08-06",
      "notes": "Technical Specifications table: 'Input Voltage 240 | Power 150 | Lumens 22500'. 'Power' sits beside 'Input Voltage' which hints at input watts but the sheet never states whether lumens are luminaire; module or LED output. No efficacy figure published."
    },
    {
      "category": "high-bay",
      "brand": "Mercator",
      "model": "Titan III MI57150D",
      "claim_basis": "not_stated",
      "claimed_lm": 21000.0,
      "claimed_w": 150.0,
      "claimed_lm_w": 140.0,
      "delivered_lm_w_low": 103.1,
      "delivered_lm_w_high": 130.2,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 87.7,
      "maintained_lm_w_50k_high": 110.7,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://mercator.com.au/products/titan-iii-150w-led-highbay",
      "accessed": "2026-08-06",
      "notes": "Product page publishes 'Wattage 150W'; 'Lumens 21000lm'. No efficacy figure; no input-power or luminaire-lumen wording; nothing distinguishing luminaire from module or LED lumens. Datasheet download is a JavaScript widget with no static PDF URL."
    },
    {
      "category": "high-bay",
      "brand": "M-Elec",
      "model": "NOX Highbay ML-NOX-HB50-150-A",
      "claim_basis": "not_stated",
      "claimed_lm": 21000.0,
      "claimed_w": 150.0,
      "claimed_lm_w": 140.0,
      "delivered_lm_w_low": 103.1,
      "delivered_lm_w_high": 130.2,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 87.7,
      "maintained_lm_w_50k_high": 110.7,
      "gap_pct_low": 7.0,
      "gap_pct_high": 26.3,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://shop.cnw.com.au/p/MELMLNOXHB50150AO10",
      "accessed": "2026-08-06",
      "notes": "Wholesaler spec table: 'Wattage 150W'; 'Light Output 21000lm'; 'Efficacy 133 to 167lm/W' quoted as a range across selectable 50-150W settings. Basis not stated. M-Elec's own site blocks automated access and its brochure PDF returned 403; wholesaler page is the only readable source."
    },
    {
      "category": "panel",
      "brand": "Haneco",
      "model": "MATX0606-PS-G4 (MATRIX G4 600x600)",
      "claim_basis": "not_stated",
      "claimed_lm": 4088.0,
      "claimed_w": 36.0,
      "claimed_lm_w": 113.6,
      "delivered_lm_w_low": 86.8,
      "delivered_lm_w_high": 109.6,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 73.8,
      "maintained_lm_w_50k_high": 93.1,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": {
        "quoted_lm_w": 113.0,
        "computed_lm_w": 113.6,
        "diff_pct": 0.5,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/MATX0606-PS-G4_DATASHEET_MATX0606-PS-G4.pdf",
      "accessed": "2026-08-06",
      "notes": "Lists only 'Power 25/28/32/36 W' and 'Lumen Output 36W: 4088 / 4252 / 4063 lm' with 'Efficacy 36W: 113 / 118 / 113 lm/W'; no statement of luminaire vs module vs chip basis; 'Driver Remote' with 'Driver Output Voltage 30-42V DC' so the quoted W may or may not include driver loss; recorded the 36W setting at 4000K; lifespan is L80B10 not L70"
    },
    {
      "category": "panel",
      "brand": "Haneco",
      "model": "MATX0612-48-G4 (MATRIX G4 1200x600)",
      "claim_basis": "not_stated",
      "claimed_lm": 5629.0,
      "claimed_w": 48.0,
      "claimed_lm_w": 117.3,
      "delivered_lm_w_low": 89.6,
      "delivered_lm_w_high": 113.2,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 76.2,
      "maintained_lm_w_50k_high": 96.2,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": {
        "quoted_lm_w": 117.0,
        "computed_lm_w": 117.3,
        "diff_pct": 0.2,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/MATX0612-48-G4_DATASHEET_MATX0612-48-G4.pdf",
      "accessed": "2026-08-06",
      "notes": "'Power 48 W' and 'Lumen Output 5629 / 5825 / 5597 lm' and 'Efficacy 117 / 121 / 116 lm/W' with no basis wording; recorded the 4000K value; remote driver 30-42V DC 1200mA; lifespan L80B10 so l70 blank"
    },
    {
      "category": "panel",
      "brand": "Domus Lighting",
      "model": "PANEL-BLT-606 Backlit 600x600",
      "claim_basis": "not_stated",
      "claimed_lm": 3600.0,
      "claimed_w": 30.0,
      "claimed_lm_w": 120.0,
      "delivered_lm_w_low": 91.7,
      "delivered_lm_w_high": 115.8,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 78.0,
      "maintained_lm_w_50k_high": 98.4,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.domuslighting.com.au/wp-content/uploads/2025/08/PANEL-606-BLT-Data-Sheet.pdf",
      "accessed": "2026-08-06",
      "notes": "'Power (W): 30W' and 'Lumens (lm): Neutral White 4000K - 3600lm'; no basis stated; recorded the 4000K setting; NOTE the description on the same datasheet calls it a '36W LED Panel light' which contradicts the 30W in the spec table; the spec-table value is recorded; '40;000hrs' is not qualified as L70"
    },
    {
      "category": "panel",
      "brand": "SAL",
      "model": "S9754/606TC PANEL MK II 600x600",
      "claim_basis": "not_stated",
      "claimed_lm": 3100.0,
      "claimed_w": 30.0,
      "claimed_lm_w": 103.3,
      "delivered_lm_w_low": 79.0,
      "delivered_lm_w_high": 99.7,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 67.1,
      "maintained_lm_w_50k_high": 84.8,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.sal.net.au/sal.net.au/downloads/2023/08-Panels-Troffers.pdf",
      "accessed": "2026-08-06",
      "notes": "Manufacturer catalogue; Technical Specifications columns are 'Input (V)/(Hz)' / 'Power (W)' / 'Lumen (lm)' only; no luminaire/module/chip wording; recorded 4000K setting; driver described as 'Remote flickerCONTROLLED non-dimmable LED driver'"
    },
    {
      "category": "panel",
      "brand": "SAL",
      "model": "S9784HE612CW PANEL 1200x600",
      "claim_basis": "not_stated",
      "claimed_lm": 4250.0,
      "claimed_w": 34.0,
      "claimed_lm_w": 125.0,
      "delivered_lm_w_low": 95.5,
      "delivered_lm_w_high": 120.6,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 81.2,
      "maintained_lm_w_50k_high": 102.5,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.sal.net.au/sal.net.au/downloads/2023/08-Panels-Troffers.pdf",
      "accessed": "2026-08-06",
      "notes": "Same catalogue; 'Power (W) 34' and 'Lumen (lm) 4250' at 4000K with no basis statement; the bullet 'High efficiency LED optics (>125lm/W)' is component-level phrasing and does not resolve the basis of the table figures so quoted_lm_w left blank"
    },
    {
      "category": "panel",
      "brand": "Pierlite",
      "model": "DLED2B06649F4 Troffer 600x600",
      "claim_basis": "not_stated",
      "claimed_lm": 3700.0,
      "claimed_w": 34.0,
      "claimed_lm_w": 108.8,
      "delivered_lm_w_low": 83.2,
      "delivered_lm_w_high": 105.0,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 70.7,
      "maintained_lm_w_50k_high": 89.3,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": {
        "quoted_lm_w": 109.0,
        "computed_lm_w": 108.8,
        "diff_pct": -0.2,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pierlite.com.au/resources/Resource%20Assets/Pierlite-Troffer-Guide-A4-Catalogue-October-2022.pdf",
      "accessed": "2026-08-06",
      "notes": "AU Troffer Application Guide; columns 'WATTAGE (W)' / 'LUMENS (LM)' / 'EFFICACY (LM/W)' with no luminaire/module/chip qualifier; 4000K non-dimmable; l70 from the family-level 'TM21 REPORTED L70 >72;000' box on the DLED2 pages; not a per-SKU figure"
    },
    {
      "category": "panel",
      "brand": "Pierlite",
      "model": "ECOPL126CSEG2 ECO Panel Gen2 1200x600",
      "claim_basis": "not_stated",
      "claimed_lm": 5000.0,
      "claimed_w": 50.0,
      "claimed_lm_w": 100.0,
      "delivered_lm_w_low": 76.4,
      "delivered_lm_w_high": 96.5,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 65.0,
      "maintained_lm_w_50k_high": 82.0,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": {
        "quoted_lm_w": 100.0,
        "computed_lm_w": 100.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pierlite.com.au/resources/Resource%20Assets/Pierlite-Troffer-Guide-A4-Catalogue-October-2022.pdf",
      "accessed": "2026-08-06",
      "notes": "Same guide; 50W with 5000lm at 4000K; single EFFICACY column of 100 LM/W; recorded the 4000K setting; no basis wording published. NOTE Pierlite NZ publishes an equivalent sheet WITH explicit basis wording but different numbers for the same codes; AU figures used"
    },
    {
      "category": "panel",
      "brand": "3A Lighting",
      "model": "LPA 40W 600x600 WH/TC",
      "claim_basis": "not_stated",
      "claimed_lm": 3200.0,
      "claimed_w": 40.0,
      "claimed_lm_w": 80.0,
      "delivered_lm_w_low": 61.1,
      "delivered_lm_w_high": 77.2,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 52.0,
      "maintained_lm_w_50k_high": 65.6,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.3a-lighting.com.au/product-page/40w-led-backlit-panel-lpa-40w-tc-600x600",
      "accessed": "2026-08-06",
      "notes": "Technical Specification table reads 'Watts 40W' and 'Lumens Output 3200lm' with no basis wording; a single lumen figure is quoted for all three CCTs (3000/4000/6000K) which suggests a nominal rather than measured value; product page wording is 'Lumens Output: Approx 3200 Lumens'"
    },
    {
      "category": "panel",
      "brand": "Verbatim",
      "model": "66625 Backlit LED Panel 595x595",
      "claim_basis": "not_stated",
      "claimed_lm": 3100.0,
      "claimed_w": 24.0,
      "claimed_lm_w": 129.2,
      "delivered_lm_w_low": 98.7,
      "delivered_lm_w_high": 124.6,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 83.9,
      "maintained_lm_w_50k_high": 105.9,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": {
        "quoted_lm_w": 130.0,
        "computed_lm_w": 129.2,
        "diff_pct": -0.6,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.verbatimlighting.com.au/wp-content/uploads/woocommerce_uploads/2021/08/LED-Panel_66625_Datasheet.pdf",
      "accessed": "2026-08-06",
      "notes": "Photometric Data row is 'Total Luminous Flux (lm) 3100 lm' and Electric Data row 'Wattage 24W'; 'total luminous flux' is not defined as luminaire or module output anywhere on the sheet; headline claim 'High efficacy; 130lm/W'; single 3100lm quoted for all CCT settings; 'Lifetime(L70) 50000 hrs' explicitly L70"
    },
    {
      "category": "panel",
      "brand": "Lumex",
      "model": "LL9P366U NovaBlade 3.0 595x595",
      "claim_basis": "not_stated",
      "claimed_lm": 3300.0,
      "claimed_w": 30.0,
      "claimed_lm_w": 110.0,
      "delivered_lm_w_low": 84.1,
      "delivered_lm_w_high": 106.1,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 71.5,
      "maintained_lm_w_50k_high": 90.2,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.verbatimlighting.com.au/wp-content/uploads/woocommerce_uploads/2021/08/Lumex-LL9P3-Novablade-Panels-Datasheet-2.pdf",
      "accessed": "2026-08-06",
      "notes": "'Power 30W' and 'Lumens 4000K 3300lm' with no basis wording; quoted_lm_w blank because the sheet claims only a family-level 'Efficacy up to 110lm/W'; 'L80B10: 74;000 hours' so l70 blank; Lumex is a Verbatim Lighting Australia brand"
    },
    {
      "category": "batten",
      "brand": "Haneco",
      "model": "BLADE12-TRI BLADE G2",
      "claim_basis": "not_stated",
      "claimed_lm": 4000.0,
      "claimed_w": 40.0,
      "claimed_lm_w": 100.0,
      "delivered_lm_w_low": 76.4,
      "delivered_lm_w_high": 96.5,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 65.0,
      "maintained_lm_w_50k_high": 82.0,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/BLADE12-TRI_DATASHEET_BLADE12-TRI.pdf",
      "accessed": "2026-08-06",
      "notes": "Bare pair 'Power 40 W' and 'Lumen Output 4000 / 4400 / 4000 lm' with no statement of basis; 4000K recorded; 1215mm; sheet claims 'Efficacy up to 121 lm/W' which does not correspond to any published lumen/watt pair (best pair 4400/40 = 110) so quoted_lm_w left blank"
    },
    {
      "category": "batten",
      "brand": "SAL (Sunny Australia Lighting)",
      "model": "ECOLINE MKII SL9732/40TC/C",
      "claim_basis": "not_stated",
      "claimed_lm": 5180.0,
      "claimed_w": 40.0,
      "claimed_lm_w": 129.5,
      "delivered_lm_w_low": 99.0,
      "delivered_lm_w_high": 125.0,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 84.1,
      "maintained_lm_w_50k_high": 106.2,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.sal.net.au/products/interior-led-lighting/led-linear-battens-and-profiles/ECOLINE_MKii-SL9732",
      "accessed": "2026-08-06",
      "notes": "Bare pair 'Power (W) 40' and 'Lumens (lm) 4800/5180/5230' with no statement of basis; the only efficacy claim is chip-level ('High efficiency (>125lm/W) LED') so quoted_lm_w left blank; 'lumens shown are at FULL power setting'; 4000K recorded; 1135mm"
    },
    {
      "category": "batten",
      "brand": "Domus Lighting",
      "model": "HYDRO-120-TEMP 66180",
      "claim_basis": "not_stated",
      "claimed_lm": 4800.0,
      "claimed_w": 40.0,
      "claimed_lm_w": 120.0,
      "delivered_lm_w_low": 91.7,
      "delivered_lm_w_high": 115.8,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 78.0,
      "maintained_lm_w_50k_high": 98.4,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.domuslighting.com.au/wp-content/uploads/2026/07/HYDRO-120-TEMP-Data-Sheet.pdf",
      "accessed": "2026-08-06",
      "notes": "Bare pair 'Power (W): 40W' and 'Lumens (lm): Neutral White 4000K - 4800lm' with no statement of basis; fixed 4000K; IP66 IK08; 1165mm; '50;000hrs' not identified as L70 so l70 blank"
    },
    {
      "category": "batten",
      "brand": "Verbatim/Lumex",
      "model": "Linear-Q Gen 3 Weatherproof LL4LQ3W122",
      "claim_basis": "not_stated",
      "claimed_lm": 4500.0,
      "claimed_w": 30.0,
      "claimed_lm_w": 150.0,
      "delivered_lm_w_low": 114.6,
      "delivered_lm_w_high": 144.8,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 97.4,
      "maintained_lm_w_50k_high": 123.0,
      "gap_pct_low": 3.5,
      "gap_pct_high": 23.6,
      "reconciliation": {
        "quoted_lm_w": 150.0,
        "computed_lm_w": 150.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.verbatimlighting.com.au/wp-content/uploads/2023/02/Linear-Q-Gen-3-Spec-Sheet-1.pdf",
      "accessed": "2026-08-06",
      "notes": "Bare pair 'Power 16W/30W' and 'Lumens 2400Lm/4500lm' with no statement of basis; 'Efficacy 150lm/W' equals 4500/30; 30W setting of the 1200mm version recorded; tri-colour with no per-CCT breakdown; l70 from 'LM80 projected LED lifetime L70 @85C >60;000 hours' which is an LED junction projection not a luminaire figure"
    },
    {
      "category": "street",
      "brand": "Haneco",
      "model": "LUMINO Streetlight LMST60W840T2",
      "claim_basis": "not_stated",
      "claimed_lm": 9000.0,
      "claimed_w": 60.0,
      "claimed_lm_w": 150.0,
      "delivered_lm_w_low": 118.8,
      "delivered_lm_w_high": 150.0,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 101.0,
      "maintained_lm_w_50k_high": 127.5,
      "gap_pct_low": 0.0,
      "gap_pct_high": 20.8,
      "reconciliation": {
        "quoted_lm_w": 150.0,
        "computed_lm_w": 150.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 1.0,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 25,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/LMST60W840T2_DATASHEET_LUMINO%20STREETLIGHT.pdf",
      "accessed": "2026-08-06",
      "notes": "Bare pair: 'Luminous Flux @4000K 9000' and 'Efficacy @4000K 150 lm/W' under Optical Specifications; 'Power Consumption 60W' under Electrical; nowhere states whether the flux is luminaire; module or chip; NOTE the whole range is quoted at exactly 150 lm/W for every wattage which suggests a nominal rather than measured figure; config = 60W 4000K Type II; lumen maintenance given as L80B10 not L70; no LOR published"
    },
    {
      "category": "street",
      "brand": "Philips (Signify)",
      "model": "StreetStar Gen2 BRP241 LED42/NW 30W DM0 PSU ANZ",
      "claim_basis": "not_stated",
      "claimed_lm": 4200.0,
      "claimed_w": 30.0,
      "claimed_lm_w": 140.0,
      "delivered_lm_w_low": 110.9,
      "delivered_lm_w_high": 140.0,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 94.2,
      "maintained_lm_w_50k_high": 119.0,
      "gap_pct_low": 0.0,
      "gap_pct_high": 20.8,
      "reconciliation": {
        "quoted_lm_w": 140.0,
        "computed_lm_w": 140.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 1.0,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 25,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.signify.com/en-au/prof/outdoor-luminaires/road-and-street/philips-streetstar-gen2/911401817088_EU/product",
      "accessed": "2026-08-06",
      "notes": "AU catalogue entry; order code ends in 'ANZ' and the leaflet is the en_AU localised commercial leaflet dated 2025-09-23; lists 'Luminous Flux 4200 lm'; 'Luminous Efficacy (rated) (Nom) 140 lm/W'; 'Power Consumption 30 W'; the wattage is clearly mains input but the lumen figure is never described as luminaire; module or chip so basis not_stated; 'Lumen Maintenance 50000hrs' published without a maintenance percentage so both life fields blank; no LOR published"
    },
    {
      "category": "street",
      "brand": "Philips (Signify)",
      "model": "GreenVision Xceed Gen2 BRP381 LED45/NW 35W DWP P7 HP",
      "claim_basis": "not_stated",
      "claimed_lm": 4500.0,
      "claimed_w": 35.0,
      "claimed_lm_w": 128.6,
      "delivered_lm_w_low": 101.8,
      "delivered_lm_w_high": 128.6,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 86.6,
      "maintained_lm_w_50k_high": 109.3,
      "gap_pct_low": 0.0,
      "gap_pct_high": 20.8,
      "reconciliation": {
        "quoted_lm_w": 129.0,
        "computed_lm_w": 128.6,
        "diff_pct": -0.3,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 1.0,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 25,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.signify.com/en-au/prof/outdoor-luminaires/road-and-street/philips-greenvision-xceed-gen2/911401675206_EU/product",
      "accessed": "2026-08-06",
      "notes": "AU catalogue entry with en_AU leaflet and local order code BRP381L35WDWPP7; lists 'Luminous Flux 4500 lm'; 'Luminous Efficacy (rated) (Nom) 129 lm/W'; 'Power Consumption 35 W'; lumen figure never described as luminaire; module or chip so basis not_stated; 4000K; CRI >70; IP66; analog dimmable; no life or lumen maintenance data published on this page; no LOR published"
    },
    {
      "category": "street",
      "brand": "SAL (Sunny Australia Lighting)",
      "model": "DRIVE SHP305/70NDL/BK",
      "claim_basis": "not_stated",
      "claimed_lm": 9100.0,
      "claimed_w": 70.0,
      "claimed_lm_w": 130.0,
      "delivered_lm_w_low": 103.0,
      "delivered_lm_w_high": 130.0,
      "delivered_is_range": true,
      "maintained_lm_w_50k_low": 87.5,
      "maintained_lm_w_50k_high": 110.5,
      "gap_pct_low": 0.0,
      "gap_pct_high": 20.8,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 1.0,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 25,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "driver_eff",
        "optical_eff",
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.sal.net.au/sal.net.au/downloads/2023/15-Streetlights.pdf",
      "accessed": "2026-08-06",
      "notes": "2024/25 Streetlights catalogue; Technical Specifications publishes a bare pair with column headers 'Power (W)' and 'Lumens (lm)' and never says whether the lumens are luminaire; module or chip; config = SHP305/70NDL/BK 70W 9100lm 5000K; ULOR of 0% is published but that is not an optical efficiency so optical_eff left blank; the 'ta40' marking is an ambient rating icon not tied to the lumen figure; no L70 or lumen maintenance data published"
    },
    {
      "category": "high-bay",
      "brand": "Signify/Philips",
      "model": "BY698P G5 LED250/840 PSU WB CAU",
      "claim_basis": "system",
      "claimed_lm": 25000.0,
      "claimed_w": 157.0,
      "claimed_lm_w": 159.2,
      "delivered_lm_w_low": 148.1,
      "delivered_lm_w_high": 148.1,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 118.5,
      "maintained_lm_w_50k_high": 118.5,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 160.0,
        "computed_lm_w": 159.2,
        "diff_pct": -0.5,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.8
      },
      "used_defaults": [
        "ta_rated"
      ],
      "datasheet_url": "https://www.assets.signify.com/is/content/Signify/Assets/philips-lighting/australia/20220919-greenperform-highbbay-g5-data-sheet.pdf",
      "accessed": "2026-08-06",
      "notes": "AU datasheet: 'Lumen Output (typ.) 25000lm' against 'System Power (typ.) 157W' and 'System Efficacy (typ.) 160lm/W'. Lifetime 50Khrs L80B50 @35C. Photometric ambient not separately stated."
    },
    {
      "category": "high-bay",
      "brand": "Thorn Lighting",
      "model": "HIPAK G4 S LED15000-840 WB HF QC5",
      "claim_basis": "system",
      "claimed_lm": 15000.0,
      "claimed_w": 85.6,
      "claimed_lm_w": 175.2,
      "delivered_lm_w_low": 163.0,
      "delivered_lm_w_high": 163.0,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 138.5,
      "maintained_lm_w_50k_high": 138.5,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 175.0,
        "computed_lm_w": 175.2,
        "diff_pct": 0.1,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.thornlighting.com/en/products/indoor-lighting/industrial-lighting/HiPak_Gen4/hipak-fixed-output/96636207",
      "accessed": "2026-08-06",
      "notes": "'Luminaire luminous flux: 15000 lm'; 'Luminaire input power: 85.6 W'; 'Luminaire efficacy: 175 lm/W'. Life stated as L80 100000h at 50C; no L70 figure."
    },
    {
      "category": "high-bay",
      "brand": "Dialight",
      "model": "Reliant RRE-2MN2-CDH1-AGN",
      "claim_basis": "system",
      "claimed_lm": 17600.0,
      "claimed_w": 114.0,
      "claimed_lm_w": 154.4,
      "delivered_lm_w_low": 143.6,
      "delivered_lm_w_high": 143.6,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 122.0,
      "maintained_lm_w_50k_high": 122.0,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.dialight.com/wp-content/uploads/2021/03/Dialight_LED_Reliant_High_Bay_Tech_Spec_Sheet_APAC_March2021_03012021.pdf",
      "accessed": "2026-08-06",
      "notes": "APAC/RCM spec sheet. Ordering table columns 'Fixture Lumen' / 'Wattage' / 'lm/W'. Electrical spec: 'Total system power consumption'. L70 stated as >100000h @55C. No 50000h maintenance figure published."
    },
    {
      "category": "high-bay",
      "brand": "Dialight",
      "model": "Vigilant HEE7MN2CNH-VZGN",
      "claim_basis": "system",
      "claimed_lm": 19400.0,
      "claimed_w": 130.0,
      "claimed_lm_w": 149.2,
      "delivered_lm_w_low": 138.8,
      "delivered_lm_w_high": 138.8,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 118.0,
      "maintained_lm_w_50k_high": 118.0,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.dialight.com/wp-content/uploads/2021/05/Dialight_LED_Vigilant_High_Bay_Spec_Sheet_APAC_May2021_05272021.pdf",
      "accessed": "2026-08-06",
      "notes": "APAC RCM/CE spec sheet. Ordering table 'Fixture Lumens' / 'Wattage' / 'lm/W'. 'Total system power consumption'. L70 stated as >150000h @25C."
    },
    {
      "category": "high-bay",
      "brand": "Trilux",
      "model": "Mirona Fit 4L TB 260-840 ETDD",
      "claim_basis": "system",
      "claimed_lm": 26700.0,
      "claimed_w": 149.0,
      "claimed_lm_w": 179.2,
      "delivered_lm_w_low": 166.7,
      "delivered_lm_w_high": 166.7,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 150.0,
      "maintained_lm_w_50k_high": 150.0,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 179.0,
        "computed_lm_w": 179.2,
        "diff_pct": 0.1,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.9
      },
      "used_defaults": [
        "ta_rated"
      ],
      "datasheet_url": "https://www.trilux.com/products/en/Mirona-Fit-4L-TB-260-840-ETDD",
      "accessed": "2026-08-06",
      "notes": "'Rated luminous flux 26700 lm'; 'Connected load 149 W'; 'Luminous efficacy 179 lm/W'. On-page calculator labels 26700 as 'Luminaire luminous flux'. L90 (50C) = 50000h."
    },
    {
      "category": "high-bay",
      "brand": "Ledvance/Osram",
      "model": "HIGH BAY LED 200 W 4000 K BK",
      "claim_basis": "system",
      "claimed_lm": 22000.0,
      "claimed_w": 200.0,
      "claimed_lm_w": 110.0,
      "delivered_lm_w_low": 102.3,
      "delivered_lm_w_high": 102.3,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 71.6,
      "maintained_lm_w_50k_high": 71.6,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 110.0,
        "computed_lm_w": 110.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.7
      },
      "used_defaults": [
        "ta_rated"
      ],
      "datasheet_url": "https://www.ledvance.com/en/product-datasheet/8877/110757",
      "accessed": "2026-08-06",
      "notes": "'Luminaire efficacy: up to 110 lm/W'; 'Nominal wattage 200.00 W'; 'Luminous flux 22000 lm'. Lifespan L70/B50 at 25C 50000h."
    },
    {
      "category": "high-bay",
      "brand": "Sylvania/Feilo",
      "model": "START Highbay IP65 2CCT WB 0039443",
      "claim_basis": "system",
      "claimed_lm": 19800.0,
      "claimed_w": 150.0,
      "claimed_lm_w": 132.0,
      "delivered_lm_w_low": 122.8,
      "delivered_lm_w_high": 122.8,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 104.3,
      "maintained_lm_w_50k_high": 104.3,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 132.0,
        "computed_lm_w": 132.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pimassetsprdst.blob.core.windows.net/assets/apc_Original/67/56/44956756.pdf",
      "accessed": "2026-08-06",
      "notes": "'Fixture luminous flux (lm) 19800'; 'Total power consumption (W) 150'; 'Luminaire efficacy (lm/W) 132'. Lifespan L70:B50 120000 hrs. en-int datasheet; AU availability not confirmed."
    },
    {
      "category": "high-bay",
      "brand": "Pierlite",
      "model": "Pierlux ECO Highbay Gen7 ECOHB200LSE5G7",
      "claim_basis": "system",
      "claimed_lm": 34100.0,
      "claimed_w": 200.0,
      "claimed_lm_w": 170.5,
      "delivered_lm_w_low": 158.6,
      "delivered_lm_w_high": 158.6,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 134.8,
      "maintained_lm_w_50k_high": 134.8,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 160.0,
        "computed_lm_w": 170.5,
        "diff_pct": 6.6,
        "reconciles": false
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pierlite.com.au/datasheets/PIERLITE-PIERLUX_ECO_HIGHBAY_GEN7.pdf",
      "accessed": "2026-08-06",
      "notes": "Ordering table columns headed 'SYSTEM POWER' and 'EXIT LUMEN': 200W / 34100lm. Quoted efficacy 160lm/W does not reconcile with 34100/200 = 170.5. Lifetime icon 50000hrs (L70/B10) while body text claims 60000h at 50C."
    },
    {
      "category": "high-bay",
      "brand": "Pierlite",
      "model": "420W LED Highbay HB420W850",
      "claim_basis": "system",
      "claimed_lm": 52242.0,
      "claimed_w": 420.0,
      "claimed_lm_w": 124.4,
      "delivered_lm_w_low": 115.7,
      "delivered_lm_w_high": 115.7,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 98.3,
      "maintained_lm_w_50k_high": 98.3,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 124.0,
        "computed_lm_w": 124.4,
        "diff_pct": 0.3,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pierlite.com.au/datasheets/PIERLITE-420W_LED_HIGHBAY.pdf",
      "accessed": "2026-08-06",
      "notes": "Columns 'SYSTEM POWER' 420W and 'EXIT LUMEN' 52242lm; 'EFFICACY 124lm/W'. Prose above says 'The LED light source provides 124 Lumens per watt' which conflicts with the system framing; table wording used."
    },
    {
      "category": "high-bay",
      "brand": "Ektor (Evolt)",
      "model": "Hover Core EV-HOVER-CORE-150W-50K",
      "claim_basis": "system",
      "claimed_lm": 25500.0,
      "claimed_w": 150.0,
      "claimed_lm_w": 170.0,
      "delivered_lm_w_low": 158.1,
      "delivered_lm_w_high": 158.1,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 134.4,
      "maintained_lm_w_50k_high": 134.4,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 170.0,
        "computed_lm_w": 170.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://ektor.com.au/product/hover-core/",
      "accessed": "2026-08-06",
      "notes": "Spec heading 'Luminaire Lumens' with footnote 'Luminaire lumens refers to the exit lumens or delivered lumens from the luminaire.' 'Maximum Wattage 150 W'. 'Total System Efficiency 170 lm/W' defined as luminaire efficiency x driver efficiency. 25500/150 = 170 exactly."
    },
    {
      "category": "high-bay",
      "brand": "Lumex (Verbatim)",
      "model": "Skybay Gen 4 LL2LHB4D150",
      "claim_basis": "system",
      "claimed_lm": 26250.0,
      "claimed_w": 150.0,
      "claimed_lm_w": 175.0,
      "delivered_lm_w_low": 162.8,
      "delivered_lm_w_high": 162.8,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 138.3,
      "maintained_lm_w_50k_high": 138.3,
      "gap_pct_low": 7.0,
      "gap_pct_high": 7.0,
      "reconciliation": {
        "quoted_lm_w": 175.0,
        "computed_lm_w": 175.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.93,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 45,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.verbatimlighting.com.au/product/lumex/skybay-gen-4/",
      "accessed": "2026-08-06",
      "notes": "Product page tabulates 'System Wattage: 150W' against 'Luminaire Output: 26250lm'. The linked PDF is vaguer ('Power 150W / Lumens 26250lm'). Power Factor 0.90 is PF not driver efficiency. Basis taken from the product page wording."
    },
    {
      "category": "batten",
      "brand": "Pierlite",
      "model": "ECO LED Batten Gen4 ECOBAT404ECSLSG4",
      "claim_basis": "system",
      "claimed_lm": 4000.0,
      "claimed_w": 36.0,
      "claimed_lm_w": 111.1,
      "delivered_lm_w_low": 107.2,
      "delivered_lm_w_high": 107.2,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 91.1,
      "maintained_lm_w_50k_high": 91.1,
      "gap_pct_low": 3.5,
      "gap_pct_high": 3.5,
      "reconciliation": {
        "quoted_lm_w": 110.0,
        "computed_lm_w": 111.1,
        "diff_pct": 1.0,
        "reconciles": false
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pierlite.com.au/datasheets/PIERLITE-ECO_LED_BATTEN_GEN4.pdf",
      "accessed": "2026-08-06",
      "notes": "Columns headed SYSTEM POWER and EXIT LUMEN; 36W / 4000lm / 110lm/W at 4000K; 1200mm; lumen-select product; highest setting recorded; operating temperature 0 to 40C is a range not a lumen rating"
    },
    {
      "category": "batten",
      "brand": "Pierlite",
      "model": "BWP ECO Weatherproof Batten Gen2 BWPECO404ECSLS",
      "claim_basis": "system",
      "claimed_lm": 5200.0,
      "claimed_w": 40.0,
      "claimed_lm_w": 130.0,
      "delivered_lm_w_low": 125.5,
      "delivered_lm_w_high": 125.5,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 106.6,
      "maintained_lm_w_50k_high": 106.6,
      "gap_pct_low": 3.5,
      "gap_pct_high": 3.5,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pierlite.com.au/datasheets/PIERLITE-BWP_ECO_WEATHERPROOF_BATTEN_GEN2.pdf",
      "accessed": "2026-08-06",
      "notes": "Columns headed SYSTEM POWER and EXIT LUMEN; 40W / 5200lm at 4000K; IP65; 1200mm; lumen-select 40/33/27/20W with highest recorded; '54;000hrs (L70/B50)'; no efficacy figure on this sheet"
    },
    {
      "category": "batten",
      "brand": "Pierlite",
      "model": "Vandalux Weatherproof Batten VXOLS4D4",
      "claim_basis": "system",
      "claimed_lm": 6153.0,
      "claimed_w": 53.0,
      "claimed_lm_w": 116.1,
      "delivered_lm_w_low": 112.0,
      "delivered_lm_w_high": 112.0,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 95.2,
      "maintained_lm_w_50k_high": 95.2,
      "gap_pct_low": 3.5,
      "gap_pct_high": 3.5,
      "reconciliation": {
        "quoted_lm_w": 114.0,
        "computed_lm_w": 116.1,
        "diff_pct": 1.8,
        "reconciles": false
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://pierlite.com.au/datasheets/PIERLITE-VANDALUX_WEATHERPROOF_BATTEN.pdf",
      "accessed": "2026-08-06",
      "notes": "Columns headed SYSTEM POWER; EXIT LUMEN and EFFICACY; 53W / 6153lm / 114lm/W at 4000K; IP66 IK10; 4FT; lumen-select 63/53/37/30/22W with 53W recorded; DALI dimmable"
    },
    {
      "category": "batten",
      "brand": "Haneco",
      "model": "VISTA20/40W12-TRI",
      "claim_basis": "system",
      "claimed_lm": 4540.0,
      "claimed_w": 40.0,
      "claimed_lm_w": 113.5,
      "delivered_lm_w_low": 109.5,
      "delivered_lm_w_high": 109.5,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 93.1,
      "maintained_lm_w_50k_high": 93.1,
      "gap_pct_low": 3.5,
      "gap_pct_high": 3.5,
      "reconciliation": {
        "quoted_lm_w": 114.0,
        "computed_lm_w": 113.5,
        "diff_pct": -0.4,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/VISTA20_40W12-TRI_DATASHEET_VISTA20W40W12-TRI.pdf",
      "accessed": "2026-08-06",
      "notes": "'Lumen Output 40W 4540 / 4880 / 4470lm' and 'Input Power 40W'; basis taken as system because the wattage is explicitly labelled Input Power; the lumen figure itself is not further qualified; 4000K recorded; 1221mm; 'Useful life @Ta25 (L70) 50;000hr'"
    },
    {
      "category": "batten",
      "brand": "Haneco",
      "model": "UNO40W12BK",
      "claim_basis": "system",
      "claimed_lm": 3700.0,
      "claimed_w": 40.0,
      "claimed_lm_w": 92.5,
      "delivered_lm_w_low": 89.3,
      "delivered_lm_w_high": 89.3,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 75.9,
      "maintained_lm_w_50k_high": 75.9,
      "gap_pct_low": 3.5,
      "gap_pct_high": 3.5,
      "reconciliation": {
        "quoted_lm_w": 93.0,
        "computed_lm_w": 92.5,
        "diff_pct": -0.5,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://haneco.com.au/import/downloads/UNO40W12BK_DATASHEET_UNO40W12BK.pdf",
      "accessed": "2026-08-06",
      "notes": "'Lumen Output 3500 / 3700 / 3400lm' and 'Input Power 40W'; basis taken as system because the wattage is explicitly labelled Input Power; 4000K recorded; 1204mm; 'Useful life @Ta25 (L70) 50;000hr'"
    },
    {
      "category": "batten",
      "brand": "Eagle Lighting",
      "model": "RapidLED EL-RPL-1103",
      "claim_basis": "system",
      "claimed_lm": 3915.0,
      "claimed_w": 28.0,
      "claimed_lm_w": 139.8,
      "delivered_lm_w_low": 134.9,
      "delivered_lm_w_high": 134.9,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 114.7,
      "maintained_lm_w_50k_high": 114.7,
      "gap_pct_low": 3.5,
      "gap_pct_high": 3.5,
      "reconciliation": {
        "quoted_lm_w": 141.0,
        "computed_lm_w": 139.8,
        "diff_pct": -0.8,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://eaglelighting.com.au/assets/public-assets/Downloads/RapidLED-Datasheet.pdf",
      "accessed": "2026-08-06",
      "notes": "Optical Performance table has SEPARATE columns 'Systems Lumens [lm]' 4450 and 'Luminaire Lumens [lm]' 3915 at 28W; the lower through-optic figure is recorded; the 12% difference is the diffuser/optical loss; fixed 4000K; 1200mm; 'TM21 L70 >72;000' at Ta=40C; all photometric data carry a stated tolerance of +/-10%"
    },
    {
      "category": "batten",
      "brand": "Ektor",
      "model": "Umbra Core II Diffused 1200 order code 11861",
      "claim_basis": "system",
      "claimed_lm": 4100.0,
      "claimed_w": 33.0,
      "claimed_lm_w": 124.2,
      "delivered_lm_w_low": 119.9,
      "delivered_lm_w_high": 119.9,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 101.9,
      "maintained_lm_w_50k_high": 101.9,
      "gap_pct_low": 3.5,
      "gap_pct_high": 3.5,
      "reconciliation": {
        "quoted_lm_w": 124.0,
        "computed_lm_w": 124.2,
        "diff_pct": 0.2,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 0.965,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 35,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://ektor.com.au/extra/datasheet.php?country=AU&orderCode=11861",
      "accessed": "2026-08-06",
      "notes": "EFFICIENCIES section states 'Total System Efficiency 124 lm/W' and defines it as LED chip output x optical x thermal x driver efficiency; 4100/33 = 124 confirming the lumens are on that basis; component efficiencies described but no numeric values published; 33W of a selectable 18/33W; 5000K recorded; 1164mm; 'LED Lifetime >60000 hrs' per TM-21 without an L value so l70 blank"
    },
    {
      "category": "street",
      "brand": "Thorn Lighting",
      "model": "R2L2 S 24L35 740 EWS CL1 GY (96268427)",
      "claim_basis": "system",
      "claimed_lm": 4257.0,
      "claimed_w": 25.8,
      "claimed_lm_w": 165.0,
      "delivered_lm_w_low": 165.0,
      "delivered_lm_w_high": 165.0,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 140.2,
      "maintained_lm_w_50k_high": 140.2,
      "gap_pct_low": 0.0,
      "gap_pct_high": 0.0,
      "reconciliation": {
        "quoted_lm_w": 165.0,
        "computed_lm_w": 165.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 1.0,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 25,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.thornlighting.com/en/products/outdoor-lighting/road-lighting/R2L2/r2l2-small-extra-wide-street-optic/96268427",
      "accessed": "2026-08-06",
      "notes": "'Luminaire luminous flux*: 4257 lm'; 'Luminaire input power*: 25.8 W'; 'Luminaire efficacy*: 165 lm/W' - explicit luminaire flux against luminaire input power; config = R2L2 Small; 24 LEDs at 350mA; Extra Wide Street optic; 4000K; life given only as L98 100000h at 25C so no L70; no LOR published; read from Thorn's international page because thornlighting.com.au is Cloudflare-blocked; the same article number is listed on the AU site"
    },
    {
      "category": "street",
      "brand": "Thorn Lighting",
      "model": "Isaro Pro IP 72L35-740 EWR M BS 3550 CL2 (92904784)",
      "claim_basis": "system",
      "claimed_lm": 12495.0,
      "claimed_w": 74.8,
      "claimed_lm_w": 167.0,
      "delivered_lm_w_low": 167.0,
      "delivered_lm_w_high": 167.0,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 142.0,
      "maintained_lm_w_50k_high": 142.0,
      "gap_pct_low": 0.0,
      "gap_pct_high": 0.0,
      "reconciliation": {
        "quoted_lm_w": 167.0,
        "computed_lm_w": 167.0,
        "diff_pct": 0.0,
        "reconciles": true
      },
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 1.0,
        "ta_rated": 25.0,
        "ta_stated": false,
        "service_ta": 25,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "ta_rated",
        "l_maint_50k"
      ],
      "datasheet_url": "https://www.thornlighting.com/en/products/outdoor-lighting/road-lighting/Isaro_Pro/isaro-pro-medium-extra-wide-road-optic/92904784",
      "accessed": "2026-08-06",
      "notes": "'Luminaire luminous flux*: 12495 lm'; 'Luminaire input power*: 74.8 W'; 'Luminaire efficacy*: 167 lm/W'; config = Isaro Pro Medium; 72 LEDs at 350mA; Extra Wide Road optic; 4000K; Class II; life given only as L98 100000h at 25C so no L70; no LOR published; article also published on the AU site which is Cloudflare-blocked to automated access"
    },
    {
      "category": "street",
      "brand": "Pierlite",
      "model": "Edge Area Light",
      "claim_basis": "system",
      "claimed_lm": 3042.0,
      "claimed_w": 24.0,
      "claimed_lm_w": 126.8,
      "delivered_lm_w_low": 126.8,
      "delivered_lm_w_high": 126.8,
      "delivered_is_range": false,
      "maintained_lm_w_50k_low": 107.7,
      "maintained_lm_w_50k_high": 107.7,
      "gap_pct_low": 0.0,
      "gap_pct_high": 0.0,
      "reconciliation": null,
      "factors": {
        "optical_eff": 0.9,
        "driver_eff": 0.88,
        "thermal": 1.0,
        "ta_rated": 50000.0,
        "ta_stated": true,
        "service_ta": 25,
        "l_maint_50k": 0.85
      },
      "used_defaults": [
        "l_maint_50k"
      ],
      "datasheet_url": "2026-08-06",
      "accessed": "Spec table uses the exact terms 'Exit Lumen 3042 lm' and 'System Power 24 W'; Type II distribution; CRI 70; integrated driver; 'Rated average design life: 50000 hours L70/B50'; page states the product meets AS/NZS 1158.3.1 so it is a Category P pedestrian/area luminaire rather than a Category V road lantern; no LOR published; product page used because the datasheet PDF is served only through a JavaScript widget",
      "notes": ""
    }
  ]
}