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Lithonia Lighting
Lithonia Lighting

BLT Series Tunable White

The first tunable platform integrated into a mainstream digital control network
    Tunable White
  • Specifications
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Size 1x4, 2x2, 2x4
Shape Rectangular, Square
Light Source LED - Dynamic
Dynamic Feature Tunable White
CCT / LED Color 2700 K, 3000 K, 3500 K, 4000 K, 5000 K, 6500 K, Variable
Product Type Troffer
Environmental Listing Damp Location
Regulatory Listing CSA
Control Platform nLight Wired
Dimming Protocol Digital
Voltage Rating 57VDC, 120-277, DC2DC 57VDC
Color White
Mounting Type Recessed
Series 2BLT2, 2BLT4, BLT4

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  • Suggested Replacement Products

PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    Spec Sheet BLT-NTUNE.pdf BLT Series Tunable White 3/13/2026 View
    Spec Sheet BLT-NTUNE-DC2DC.pdf 1'X4', 2'X2', 2'X4' BLT Tunable White for DC2DC Architecture 2/6/2025 View

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  • Spectral Data Sheets

  • Revit (BIM Model)

  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

    Document Type Document Title Description Updated View
    Installation Instructions BLT Installation Instruction Rev C.pdf BLT 1X4-2X2-2X4-20x4 Troffer Recessed LED U999368 Rev C 4/24/2024 View
    Material Safety Data Sheet ILD10-07 MVOLT LQD 10-55 MSDS.pdf SDS: ILD 10W-7W MVOLT LQD 10-55 3/4/2026 View

  • Utility Rebate Search

  • Replacement Parts

    Document Type Document Title Description Updated View
    Replacement Part Spec Sheet BLT_TUWH_Series_AC.DC_Replacement_Part Kits_7.25.23 .pdf BLT TUWH Series AC/DC Replacement Part Kits 7.25.23 .pdf 7/27/2023 View
    Replacement Part Spec Sheet BLT Replacement Lens Assemblies.pdf (Archived) Replacement parts (Archived) 8/14/2025 View

  • Confidential Documents

  • Marketing Material (e.g. Brochures, Sell Sheets, FAQs)

    Document Type Document Title Description Updated View
    Application Guide BL Family Brochure for Schools Guide to Using BL Family Fixtures to Outfit a School 8/14/2025 View
    Catalogs Lithonia Lighting Commercial Indoor Guide Comparison of Key Panels, Troffers and Linear Fixtures 8/6/2020 View
    Catalogs Lithonia Lighting Commercial Indoor Guide Comparison of Key Panels, Troffers and Linear Fixtures 9/11/2020 View
    FAQ BLT Series Tunable White with nTune FAQs FAQs 4/26/2016 View
    Sell Sheet BLT Series TUWH Sell Sheet.pdf BLT Series TUWH Sell Sheet 4/8/2019 View

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    How to Buy

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