Lithonia Lighting
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Lithonia Lighting

STACK Switch

Fully-switchable center-element lay-in from the STACK Family.
    Switchable LumensSwitchable CCTsDLC Standard
  • Overview
  • Specifications
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Size 1x4, 2x2, 2x4
Shape Rectangular, Square
Light Source LED - Dynamic
Dynamic Feature Switchable White
Lumens 3000 LM, 4000 LM, 5000 LM, 6000 LM, Switchable
CCT / LED Color 3500 K, 4000 K, 5000 K, Variable
CRI 82
Product Type Troffer
Environmental Listing Damp Location
Regulatory Listing CSA
Dimming Protocol 0-10V
Fixture Wattage 41, 49
Voltage Rating 120-277
Color White
Mounting Type Recessed
Series STAKS

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  • Suggested Replacement Products

PRODUCT INFORMATION

  • Spec Sheets

    Document Type Document Title Description Updated View
    Spec Sheet Contractor Select STACK Switch.pdf Stack Switch - Adjustable Lumen Output and Switchable CCT Troffer - Contractor Select 10/16/2023 View
    Spec Sheet STACK_SWITCH.pdf Stack Switch – Adjustable Lumen Output and Switchable CCT Troffer with Options 3/25/2025 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_STAKS_35K_80CRI.pdf STAKS_35K_80CRI 11/2/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_STAKS_40K_80CRI.pdf STAKS_40K_80CRI 11/2/2022 View
    Spectral Data Sheet SpectralDataSheet_LL_STAKS_50K_80CRI.pdf STAKS_50K_80CRI 11/2/2022 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 STAKS LED Installation Instructions.pdf Installation Instructions 3/28/2024 View

  • Utility Rebate Search

  • Replacement Parts

    Document Type Document Title Description Updated View
    Replacement Part Spec Sheet STAKSReplacement Part Kits 11.02.2021.pdf STAKS Replacement Part Kits 11/3/2021 View

  • Confidential Documents

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

    Document Type Document Title Description Updated View
    Brochures STACK Family Brochure.pdf STACK Family Brochure Overview 7/12/2021 View
    FAQ STACK_FAQs.pdf FAQs about the STACK Family 10/20/2021 View
    Product Presentation STACK Product Presentation_customer presentation.pdf STACK Family Product Presentation - customer version 3/17/2022 View
    Sell Sheet STACK Comparison Chart.pdf Comparison chart of all STACK fixtures 1/19/2022 View
    Sell Sheet STACK Switch Sell Sheet_10.21.pdf Sell Sheet for STACK Switch 2/8/2022 View

  • Archived Documents

  • 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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