{
  "category": "High Bay Fixtures",
  "vertical": "lighting",
  "source": "https://getclaro.ai/resources/attribute-library/lighting/high-bay-fixtures/",
  "status": "editorial-draft",
  "note": "Editorial reference template. Example values show format only and do not describe a real SKU. Not an official ETIM or ECLASS class.",
  "groups": [
    {
      "key": "identity",
      "name": "Identity",
      "check": "Preserve leading zeros and punctuation, validate against the manufacturer record, and check the GTIN check digit and packaging level before linking."
    },
    {
      "key": "technical",
      "name": "Technical specifications",
      "check": "Store the number and unit separately. Convert only when the source unit and test conditions are known."
    },
    {
      "key": "selection",
      "name": "Selection attributes",
      "check": "Map supplier wording to a governed vocabulary only after checking the source text and which variant it applies to."
    },
    {
      "key": "fit",
      "name": "Fit & compatibility",
      "check": "Keep model and series qualifiers. A similar-looking part is not a verified fit until a source says so."
    },
    {
      "key": "evidence",
      "name": "Evidence & compliance",
      "check": "Link the manufacturer document or label with its edition or date. Never copy a certification from a neighboring SKU."
    }
  ],
  "fields": [
    {
      "key": "manufacturer_part_number_mpn",
      "label": "Manufacturer Part Number (MPN)",
      "group": "identity",
      "priority": "core",
      "value_type": "identifier",
      "unit": null,
      "example_format": "HB-R150-50K-WD"
    },
    {
      "key": "gtin_upc",
      "label": "GTIN / UPC",
      "group": "identity",
      "priority": "core",
      "value_type": "identifier",
      "unit": null,
      "example_format": "10812345150008"
    },
    {
      "key": "form_factor",
      "label": "Form Factor",
      "group": "selection",
      "priority": "core",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Round (UFO)"
    },
    {
      "key": "delivered_lumens",
      "label": "Delivered Lumens",
      "group": "technical",
      "priority": "core",
      "value_type": "number",
      "unit": "lm",
      "example_format": "22200"
    },
    {
      "key": "input_wattage_system",
      "label": "Input Wattage (System)",
      "group": "technical",
      "priority": "core",
      "value_type": "number",
      "unit": "W",
      "example_format": "150"
    },
    {
      "key": "correlated_color_temperature_cct",
      "label": "Correlated Color Temperature (CCT)",
      "group": "technical",
      "priority": "core",
      "value_type": "controlled",
      "unit": "K",
      "example_format": "5000 K"
    },
    {
      "key": "input_voltage_range",
      "label": "Input Voltage Range",
      "group": "technical",
      "priority": "core",
      "value_type": "controlled",
      "unit": "V",
      "example_format": "120-277 VAC"
    },
    {
      "key": "mounting_type",
      "label": "Mounting Type",
      "group": "fit",
      "priority": "core",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Hook (chain/cable); pendant kit optional"
    },
    {
      "key": "efficacy",
      "label": "Efficacy",
      "group": "technical",
      "priority": "differentiating",
      "value_type": "number",
      "unit": "lm/W",
      "example_format": "148"
    },
    {
      "key": "color_rendering_index_cri",
      "label": "Color Rendering Index (CRI)",
      "group": "technical",
      "priority": "differentiating",
      "value_type": "number",
      "unit": null,
      "example_format": "80"
    },
    {
      "key": "beam_distribution_beam_angle",
      "label": "Beam Distribution / Beam Angle",
      "group": "selection",
      "priority": "differentiating",
      "value_type": "controlled",
      "unit": "°",
      "example_format": "120° (wide)"
    },
    {
      "key": "dimming_control_interface",
      "label": "Dimming & Control Interface",
      "group": "fit",
      "priority": "differentiating",
      "value_type": "controlled",
      "unit": null,
      "example_format": "0-10 V, dims to 6%"
    },
    {
      "key": "field_selectable_wattage_cct",
      "label": "Field-Selectable Wattage / CCT",
      "group": "selection",
      "priority": "differentiating",
      "value_type": "text",
      "unit": null,
      "example_format": "Yes: 100 / 125 / 150 W; 4000 / 5000 K"
    },
    {
      "key": "ambient_operating_temperature_range",
      "label": "Ambient Operating Temperature Range",
      "group": "technical",
      "priority": "differentiating",
      "value_type": "text",
      "unit": "°C",
      "example_format": "-40 °C to +55 °C"
    },
    {
      "key": "safety_listing_location_rating",
      "label": "Safety Listing & Location Rating",
      "group": "evidence",
      "priority": "channel",
      "value_type": "controlled",
      "unit": null,
      "example_format": "cULus (UL 1598, UL 8750); wet location"
    },
    {
      "key": "ip_rating",
      "label": "IP Rating",
      "group": "technical",
      "priority": "channel",
      "value_type": "controlled",
      "unit": null,
      "example_format": "IP65"
    },
    {
      "key": "dlc_classification_qpl_id",
      "label": "DLC Classification & QPL ID",
      "group": "evidence",
      "priority": "channel",
      "value_type": "text",
      "unit": null,
      "example_format": "DLC Premium; product ID and requirements version as shown on the DLC QPL"
    },
    {
      "key": "country_of_origin",
      "label": "Country of Origin",
      "group": "evidence",
      "priority": "channel",
      "value_type": "controlled",
      "unit": null,
      "example_format": "Mexico"
    }
  ],
  "evidence_columns": [
    "raw_value",
    "normalized_value",
    "source_uri",
    "source_page_or_row",
    "confidence",
    "review_state",
    "last_verified"
  ],
  "normalization_examples": [
    {
      "attribute": "Correlated Color Temperature (CCT)",
      "variants": [
        "5000K",
        "5000 K",
        "5,000K",
        "50K",
        "850",
        "5000K CCT"
      ],
      "normalized": "5000 K"
    },
    {
      "attribute": "Input Voltage Range",
      "variants": [
        "120-277V",
        "120/277",
        "120-277 VAC",
        "UNV (120-277V)",
        "120~277V",
        "120-277VAC 50/60Hz"
      ],
      "normalized": "120-277 VAC"
    },
    {
      "attribute": "Beam Distribution",
      "variants": [
        "120°",
        "120 Degree",
        "120 deg",
        "Wide 120",
        "120D",
        "WD 120"
      ],
      "normalized": "Wide (120°)"
    }
  ]
}