{
  "attestations": [
    {
      "attestation_id": "lm79_lcva_105740498crt_018",
      "issued_date": "2024-07-09",
      "program": "lm_79",
      "source_document_ref": {
        "filename": "LCVA-120_277-48-13W-4000K-10x10-DMX_RDM-NA-NH.ies",
        "sha256": "da7e026f3e7e2942cec121f8980d8fc293db439d0fcbc7d046b0b97362b28379"
      },
      "status": "claimed",
      "test_laboratory": "Intertek Cortland",
      "test_report_id": "105740498CRT-018",
      "value_type": "measured",
      "verification": {
        "notes": "Tested by Intertek Cortland under report 105740498CRT-018; IES header spells the laboratory Intertek Corltand. The sheet states photometric performance measured in compliance with IESNA LM-79-24. Endpoint documents: TM-30_LCVA 1800K.pdf (printed date 9/5/2024), TM-30_LCVA 6500K.pdf (printed date 8/5/2024), LCVA-120_277-48-13W-(1800K)-10x10-DMX_RDM-NA-NH.txt and LCVA-120_277-48-13W-(6500K)-10x10-DMX_RDM-NA-NH.txt. The reports and spectral tables are source documents, not separate value anchors. No measured-through-optics statement is supplied.",
        "type": "unconditional"
      }
    }
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              "method": "transcribed",
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    "cct_range_low_k": 1800,
    "color_tunability": "tunable_white",
    "conformance_level": "incomplete",
    "dimming_protocols": [
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    "manufacturer_slug": "lumenpulse",
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    "nominal_efficacy_lm_per_w": 67.41,
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      "Lumencore Linear Graze",
      "Lumencore Linear Graze Dynamic White"
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    "family_description": "Public source: https://www.lumenpulse.com/products/5280. Custom dynamic-white range 1800 K to 6500 K for one fixed configuration. Endpoint flux and melanopic DER are not stated and remain absent. Typical CRI bounds in the sheet are not exact values; endpoint CRI values are transcribed from the supplied TM-30 reports. Raw spectral values retain the published relative scale; through-optics status is not stated.",
    "family_display_name": "Lumencore Linear Graze Dynamic White",
    "family_id": "lumenpulse-lumencore-linear-graze-lcva",
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}