

LBR4 Round Series
- Overview
- Specifications
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
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 | 80, 90 |
Product Type | Retrofit Kit |
Compliance Listing | Chicago Plenum, ENERGY STAR®, Low UGR |
Environmental Listing | ASTM Airtight, Damp Location, IC, Non-IC, 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, 53, 54, 55, 6.8, 8, 8.2, 8.3, 8.53, 9, 9.75, 9.8, 38.8, 39, 39.1, 40, 40.5, 40.6, 41.5, 43, 44, 46, 46.5, 47.5, 49, 50, 51, 52, 34.7, 35.4, 37.5, 37.6 |
Voltage Rating | 120, 120-277, 277, 347 |
Trim Style | Open, Single Wallwash |
Color | Black, Clear, White |
Mounting Type | Recessed |
Series | LBR4WW, LBR4 |
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Suggested Replacement Products
PRODUCT INFORMATION
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Spec Sheets
Document Type Document Title Description Updated View SPEC SHEET Contractor Select LBR.pdf LBR Round Open 3/3/2022 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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Photometry & Revit (BIM)
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Spectral Data Sheets
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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
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Step 2: Ensure that the correct Product Category is selected if there is more than one option
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Replacement Parts
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Confidential Documents
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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.
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.
• Review Terms & Conditions or Product Warranties
• Register a Recently Purchased Product
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NO DIMMING WIRES REQUIRED WITH SENSORSWITCH JOT
Learn more about the wireless, app-free solution for single room lighting control!