Lithonia Lighting
Lithonia Lighting

SRTL Cleanroom Troffer

SRTL Cleanroom LED Recessed Luminaire
    DLC Standard
  • Overview
  • Specifications
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Size 2FT, 4FT
Shape Rectangular
Light Source LED - Static
Lumens 800 LM, 900 LM, 1400 LM, 1900 LM, 2000 LM, 2200 LM, 2600 LM, 3000 LM, 3600 LM, 4000 LM, 5000 LM, 6000 LM, 7000 LM, 8000 LM, 10,000 LM, 12,000 LM, 15,000 LM, 18,000 LM, 24,000 LM, 30,000 LM
CCT / LED Color 3000 K, 3500 K, 4000 K, 5000 K, Amber Limited Wavelength, Red
CRI 80, 90
Product Type Troffer
Environmental Listing Wet Location
Regulatory Listing CSA
Control Platform nLight AIR G2
Dimming Protocol 0-10V, Digital
Fixture Wattage 105, 110, 121, 123, 126, 149, 152, 180, 194, 21, 219, 23.5, 23.7, 24.1, 27, 39, 39.1, 39.5, 42, 44, 53, 54, 59, 61, 75, 76, 80, 84, 88, 94, 99
Voltage Rating 120, 120-277, 208, 240, 277, 347
Color White
Mounting Type Surface
Maintenance Access Bottom Access
Series 2SRTL, SRTL

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  • Suggested Replacement Products

PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    Spec Sheet SRTL.pdf Cleanroom LED Recessed Luminaire 6/13/2025 View
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  • Spectral Data Sheets

    >> CLICK HERE to Download Spectral Data FAQs

    Document Type Document Title Description Updated View
    Spectral Data Sheet 2SRTL 40K 80CRI 7000LM 2X4.pdf 2SRTL 40K 80CRI 7000LM 2X4 Spectral Data 12/28/2023 View
    Spectral Data Sheet SRTL 2SRTL All Sizes All Lumen Packages 30 K 90CRI Spectral Data Report_Cover Sheet 105-00284-006.pdf SRTL 2SRTL All Sizes All Lumen Packages 30 K 90CRI Spectral Data Report_Cover Sheet 4/15/2025 View
    Spectral Data Sheet SRTL 2SRTL All Sizes All lumen packages 40 K 80CRI Spectral Data Report_Cover Sheet 105-00284-009.pdf SRTL 2SRTL All Sizes All lumen packages 40 K 80CRI Spectral Data Report_Cover Sheet 4/15/2025 View

  • Guideline Specifications

  • Revit Component Files (Non-Illuminated)

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

    Document Type Document Title Description Updated View
    Installation Instructions SRTL Installation instructions.pdf SRTL Installation instructions 6/30/2025 View
    Line Drawing xRTL XLF Line Art 1 (5).PDF XRTL XLF flange kit dimensions and drawing 11/26/2024 View
    Material Safety Data Sheet msds_16v-9-6v-lithium-ion.pdf IE10WLCP Material Safety Data sheet 4/22/2024 View
    Installation Instructions I-SRTL 2.pdf (Archived) Grid, Sheet Rock and Surface Mount Installation and Maintenance Manual (Archived) 3/8/2024 View
    Installation Instructions SRTL Installation Instructions (Archived) SRTL Installation Instructions (Archived) 2/18/2022 View
    Installation Instructions SRTL_912-00515-003_Rev C.pdf (Archived) SRTL installation instructions (Archived) 4/20/2024 View

  • Utility Rebate Search

  • Replacement Parts

    Document Type Document Title Description Updated View
    Replacement Part Spec Sheet SRTL Replacement parts 9-5-2024.pdf SRTL Replacement parts 9/5/2024 View

  • Confidential Documents

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

    Document Type Document Title Description Updated View
    Brochures Demanding_Troffers_Brochure Demanding_Troffers_Brochure 4/1/2024 View
    Brochures LL Industrial Portfolio Brochure.pdf LL Industrial Portfolio Brochure.pdf 11/18/2024 View
    FAQ SRTL_Cleanroom_LED_FAQ.pdf SRTL_Cleanroom_LED_FAQ.pdf 4/17/2024 View
    Sell Sheet SRTL_Sell_Sheet SRTL_Sell_Sheet 4/1/2024 View

  • Archived Documents

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    How to Buy

    Acuity Brands lighting and controls products are primarily sold through a network of agents and distributors across North America,
    as well as at more than 100 showroom or international locations and several online retailers.

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    Technical Support

    Acuity Brands is dedicated to providing outstanding technical support. Please click on the appropriate link below, or feel free to
    call us at 1.800.705.SERV (7378).

    •  FAQs

    •  Contact Us (Lighting Fixtures)

    •  Contact Us (Controls Services & Support)

    Warranty

    Please click on the appropriate link below to learn more about Acuity Brands terms & conditions and product warranty options.

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