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LBR Retrofit Installation Video
LBR New Construction Installation Video
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LBR4 Round Series

LBR 4” Round Retrofit | Remodel | New Construction Downlight

By Lithonia Lighting

    Switchable LumensSwitchable CCTsEnergy Star®Low UGR
  • Overview
  • Specifications
LBR is everything you need in a downlight at an affordable price. Whether it’s the seamless install from-below design, abundant energy savings or maintaining glare-free aesthetics, LBR is the perfect solution for any renovation, remodel or new construction project. To top it off, LBR has a broad offering of aperture sizes, drivers, accessories, and switchable CCTs and lumens.


LBR4 is now available with SensorSwitch JOT!
  • Wireless, app-free solution to single room lighting control
  • Absolutely no 0-10V control wires and no mobile apps are needed to install and pair JOT enabled products
  • Lightning speed installation right out of the box all and pair JOT enabled products
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Size 4 IN
Shape Round
Light Source LED - Static
Dynamic Feature Switchable White
Lumens 500 LM, 750 LM, 1000 LM, 1500 LM, 2000 LM, 2500 LM, 3000 LM, Switchable
CCT / LED Color 3000 K, 3500 K, 4000 K, 5000 K, Variable
CRI 90
Product Type Retrofit Kit
Compliance Listing Chicago Plenum, ENERGY STAR®, Low UGR
Environmental Listing ASTM Airtight, Damp Location, Wet Location
Regulatory Listing CSA, UL
Dimming Protocol 0-10V, DALI, Electronic Low Voltage, Triac
Fixture Wattage 10, 11, 11.2, 11.3, 11.6, 12.8, 13.4, 13.5, 14.2, 14.3, 14.5, 14.8, 14.9, 15.5, 15.8, 16.4, 18, 18.8, 19, 20.2, 20.3, 21, 21.8, 24.1, 25, 25.5, 25.6, 27, 27.1, 28.6, 28.7, 29.5, 31, 31.7, 32, 33.1, 33.2, 34.7, 35.4, 37.5, 37.6, 38.8, 39, 39.1, 40, 40.5, 40.6, 41.5, 43, 46, 46.5, 47.5, 49, 51, 52, 53, 54, 6.8, 8, 8.2, 8.3, 8.53, 9, 9.75, 9.8
Voltage Rating 120, 120-277, 277, 347
Trim Style Open, Single Wallwash
Color Black, White
Mounting Type Recessed
Series LBR4WW, LBR4

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  • Suggested Replacement Products

PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    SPEC SHEET LBR4.pdf LBR4 Round Series 3/21/2023 View
    SPEC SHEET Lithonia-LBR4 NCH-Recessed-4in-Round-Downlight.pdf LBR4 Round New Construction 3/22/2023 View
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  • Spectral Data Sheets

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

    Document Type Document Title Description Updated View
    Dimming Compatibility LBR-LDN-LDN Switchable Dimming Compatibility Dimming Compatibility Cheat Sheet 8/20/2020 View
    Installation Instructions 912-00125_C.1_LBR Installation Instructions.pdf LBR4, LBR4SQ, LBR6, LBR6SQ and LBR8 Round and Square LED Downlight 8/9/2022 View
    Installation Instructions 912-00158-001_B.1 Smash Plate.pdf LBR4, LBR4SQ, LBR6, LBR6SQ and LBR8 Round and Square Mounting Plate 8/24/2020 View
    Installation Instructions 912-00171-001_A.3_Goof Ring Installation Instr.pdf LBR4, LBR6 and LBR8 Round Goof Ring 8/24/2020 View
    Installation Instructions 912-00184-001_RevC_LBR 4IN-6IN PF Install.pdf LBR4, LBR4SQ, LBR6 and LBR6SQ Round and Square New Construction Mounting Frame 4/5/2021 View
    Installation Instructions 912-00217-LBR_CP_Installation_Instructions.pdf LBR4, LBR6 and LBR8 Round LED Downlight Supplemental for Chicago Plenum "CP" 8/9/2022 View
    Installation Instructions 912-00226-LBR _347_ Installation.pdf LBR4, LBR4SQ, LBR6, LBR6SQ and LBR8 Round and Square LED Downlight Supplemental for 347 Volt 8/9/2022 View

  • Utility Rebate Search

    To look-up a rebate for this product, please follow the steps below:

    Step 1: Enter the Zip Code or Select the State and Utility

    Step 2: Ensure that the correct Product Category is selected if there is more than one option
     

  • Replacement Parts

  • Confidential Documents

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

    Document Type Document Title Description Updated View
    Brochures Commercial Downlighting Product Brochure LBR and LDN Commercial Downlighting Product Portfolio Brochure 3/20/2023 View
    Brochures Commercial Downlighting School Application Guide LBR and LDN in Williams High School Application Guide 4/11/2023 View
    Sell Sheet Commercial Downlight Comparison Chart LBR and LDN Product Families Comparison Chart 8/18/2022 View
    Sell Sheet Lithonia Basic Retrofit Sell Sheet LBR Retrofit Sell Sheet 8/27/2021 View
    Sell Sheet LL_398514.29_LBR New Construction Sell Sheet_0721.pdf LBR New Construction Sell Sheet 8/26/2021 View

  • Need Product Assistance? (e.g. How to Buy, Technical Support, Warranty)

    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.

    •  Find a Showroom or Agent

    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

    •  Troubleshooting Information (Lighting Fixtures)

    •  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.

    •  Review Terms & Conditions or Product Warranties

    •  Register a Recently Purchased Product

    •  File a Warranty Claim


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Videos

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LBR Series Video

LBR Retrofit Installation Video video thumbnail

LBR Retrofit Installation Video

LBR New Construction Installation Video video thumbnail

LBR New Construction Installation Video

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NO DIMMING WIRES REQUIRED WITH SENSORSWITCH JOT

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