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Lithonia Lighting
Contractor Select (1-2 Days)Design Select (15 days or less)
Lithonia Lighting

CPX

LED Panel
    Switchable LumensSwitchable CCTsDLC StandardBuy America(n) Option AvailableBuy America(n) Option AvailableLow UGR
  • Specifications
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Size 1x4, 2x2, 2x4
Shape Rectangular, Square
Light Source LED - Dynamic
Dynamic Feature Switchable White
Lumens 2500 LM, 3200 LM, 3400 LM, 4000 LM, 4300 LM, 5000 LM, 6000 LM, Switchable
CCT / LED Color 3500 K, 4000 K, 5000 K, Variable
CRI 80
Product Type Flat Panel
Environmental Listing Damp Location
Regulatory Listing CSA
Control Platform Wireless SensorSwitch AIR
Dimming Protocol 0-10V
Fixture Wattage 29.3, 30.1, 35.5, 35.7, 36.3, 36.7, 37.5, 51
Voltage Rating 57VDC, 120-277, 347
Color White
Mounting Type Recessed, Surface, Suspended
Maintenance Access Top Access
Series CPX

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  • Suggested Replacement Products

PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    Spec Sheet 1-Configurable CPX.pdf CPX Configurable Specifications 7/21/2025 View
    Spec Sheet 2-Configurable CPX Switchable.pdf CPX Switchable Configurable Specifications 5/30/2025 View
    Spec Sheet 3-Non-Configurable CPX.pdf CPX Non-Configurable Specifications 3/18/2025 View
    Spec Sheet 4-Contractor Select CPX LED.pdf Contractor Select CPX LED Flat Panel 2/13/2025 View
    Spec Sheet 5-Configurable CPX DC2DC.pdf CPX DC2DC LED Panel 3/31/2025 View
    Spec Sheet 6-SMKSH.pdf SMKSH and SMKSHP Surface Mount Kits for Troffers and Panels 7/17/2025 View
    Spec Sheet 7-PAC_KITS.pdf Panel Aircraft Cable Kit Spec Sheet 7/17/2025 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 SpectralDataSheet_LL_ CPX 2X4 4000LM 80CRI 40K.pdf CPX_2X4_4000LM_80CRI_40K 4/3/2025 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_1X4_3800LM_80CRI_40K.pdf CPX_1X4_3800LM_80CRI_40K 9/6/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_1X4_5000LM_80CRI_35K.pdf CPX_1X4_5000LM_80CRI_35K 9/6/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_1X4_50K_80CRI.pdf SpectralDataSheet_LL_CPX_1X4_50K_80CRI Gen 3 5/4/2023 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_1X4_ALO7_80CRI_40K.pdf CPX_1X4_ALO7_80CRI_40K 5/20/2025 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X2_3200LM_80CRI_35K.pdf CPX_2X2_3200LM_80CRI_35K 9/6/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X2_3200LM_80CRI_40K.pdf CPX_2X2_3200LM_80CRI_40K 4/3/2025 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X2_3200LMHE_80CRI_40K.pdf CPX_2X2_3200LMHE_80CRI_40K 9/6/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X2_35K_80CRI.pdf SpectralDataSheet_LL_CPX_2X2_35K_80CRI Gen 3 5/4/2023 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X4_4000LM_80CRI_40K.pdf CPX_2X4_4000LM_80CRI_40K 5/20/2025 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X4_6000LM_80CRI_50K.pdf CPX_2X4_6000LM_80CRI_50K 9/6/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X4_9000LM_80CRI_40K_.pdf CPX_2X4_9000LM_80CRI_40K 9/6/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_CPX_2X4_ALO_SWW_35K_80CRI.pdf SpectralDataSheet_LL_CPX_2X4_ALO_SWW_35K_80CRI Gen3 5/4/2023 View

  • Revit (BIM Model)

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

    Document Type Document Title Description Updated View
    Installation Instructions CPX_ALO_SWW_PWS1836_InstSheets.pdf CPX 2X4 LED Panel Adjustable Lumen Switchable White with PWS Whip Installation Instructions 6/9/2022 View
    Installation Instructions CPX_LED-Flat-Panel_InstSheets_Rev K.pdf CPX LED Installation Instructions 3/5/2025 View
    Installation Instructions CPXG2_120V_LED-Flat-Panel_InstSheets.pdf CPX 2X4 LED Panel NODIM Installation Instructions 6/9/2022 View
    Installation Instructions CPXG2_ALO_ SWW7_LED-Flat-Panel_InstSheets_Rev F.pdf CPX 1X4 2X2 2X4 LED Panel Adjustable Lumen Switchable White Installation Instructions 6/9/2022 View
    Installation Instructions CPXG2_LED-Flat-Panel_InstSheets_RevE.pdf CPX 1X4 2X2 2X4 LED Panel Non Configurable Installation Instructions 6/9/2022 View
    Installation Instructions Mobile and STAR Gateway User Guide.pdf Mobile and STAR Gateway Instructions 3/14/2024 View
    Installation Instructions SMKSH Installation Instuctions REV B.pdf SMKSH and SMKSHP Surface Mount Kit Installation Instructions 8/5/2019 View
    Material Safety Data Sheet ILD10-07 MVOLT LQD 10-55 MSDS.pdf MSDS: ILD 10W-7W MVOLT LQD 10-55 12/10/2024 View

  • Utility Rebate Search

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

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  • Replacement Parts

    Document Type Document Title Description Updated View
    Replacement Part Spec Sheet CPX Series Replacement Part Kits 2.25.21.pdf Replacement Part Kits for CPX Configurable 5/20/2025 View

  • Confidential Documents

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

    Document Type Document Title Description Updated View
    Application Guide CPX 2x4 ALO8 SWW7_12ft Ceiling Hallway.pdf Design Layout - CPX ALO8 SWW7 12ft Recessed Ceiling Hallway 8/6/2020 View
    Application Guide CPX 2x4 ALO8 SWW7_15ft Ceiling Open Ceiling Specials Classroom.pdf Design Layout - CPX ALO8 SWW7 15ft Open Ceiling Classroom 8/6/2020 View
    Application Guide CPX 2x4 ALO8 SWW7_9ft Ceiling Classroom.pdf Design Layout - CPX ALO8 SWW7 9ft Recessed Ceiling Classroom 8/6/2020 View
    Application Guide LED Panel Comparison Chart LED Panel Features and Quick Application Guide 8/10/2021 View
    Brochures ABLL1469750.01.pdf CPX Gen 3 Brochure 3/15/2023 View
    Catalogs Lithonia Lighting Commercial Indoor Guide Comparison of Key Panels, Troffers and Linear Fixtures 9/11/2020 View
    Sell Sheet CPX - Why Switchable? Infographic See What Customers Get from Switchable Technology 10/13/2020 View
    Sell Sheet LL_Panels Overview_FINAL.pdf Lithonia Lighting Panels Comparison 9/12/2022 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

    •  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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Gallery

Videos

CPX Installation Video video thumbnail

CPX Installation Video

Lithonia Lighting CPX Feature & Benefit Video video thumbnail

CPX F&B Video

Lithonia Lighting® Panels - #1 Best Selling Panels video thumbnail

Lithonia Lighting® Panels - #1 Best Selling Panels

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