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PT SHALLOW PLENUM TROFFER
PT SHALLOW PLENUM TROFFER
    H.E. Williams, Inc.

    PT SHALLOW PLENUM TROFFER

    FEATURES

    • Available on QuickShip
    • Ultra slim 2-3/8" for minimal plenum space
    • Room-side access
    • Uniform ambient illumination
    • Companion surface and retrofit kit preserve continuity
    • Optional anti-microbial finish suppresses the spread of dangerous micro-organisms, mold, and bacterial growth
    • High-performance up to 134 lm/W
    • Rated for direct contact with insulation
    • Heavy duty C.R.S. construction
    • Round or square diffuse ribbed acrylic lens options enhance the space
    • Quick-wire access plate in back of fixture housing for easy attachment of incoming power supply
    • 1x4, 2x2, and 2x4 sizes available
    • All parts painted after fabrication to facilitate installation, increase efficiency, and inhibit corrosion
    • Deliver scalable, data-driven smart buildings with PoE-enabled fixtures and controls
    • Support human-centric design with adaptive, individualized lighting using tunable white light
    • DLC Compliant
    • Buy American Act compliant
    • Wireless in-fixture control solutions available
    • Available with BIOS® state-of-the-art LED white light circadian solutions
    • Made Right Here® in the USA


    Specification

    • Housing/Reflector

      Precision die-formed 22-gauge C.R.S.

      Shielding

      Diffuse ribbed acrylic.

      Finish

      Highly reflective non-glare matte white polyester powder coat bonded to phosphate-free, multi-stage pretreated metal. All parts painted after fabrication to facilitate installation, increase efficiency, and inhibit corrosion.

      Electrical

      High-quality mid-power LED boards. L80 >60,000 hours.

      Mounting

      NEMA Type “G” 15/16″ or 1″ grid standard. For NEMA Type “NFG” and “SG” 9/16″ grid installations, specify EQCLIPS option. Drywall kit accessories available for flange applications, shipped separately.

      Listings

      • cCSAus certified as luminaire suitable for dry or damp locations.
      • IC-rated for direct contact with insulation.
      • City of Chicago Environmental Air approved when specified with CP option.
      • DesignLights Consortium qualified product. Not all versions of this product may be DLC qualified, see the DLC Qualified Products List at www.designlights.org/QPL.
      • Complies with the Buy American Act and other federal regulations. Request certification at hew.com/baa.

      Warranty

      		5-year limited warranty, see details
    Technical specification
    • Unique ref.pt-shallowplenumtroffer
    • Product familyIndoor Luminaires
    • Product groupTroffers
    • TypeObject (single object)
    • Date of publishing2025-10-16
    • Edition number1
    Links
    Related
    • Material mainMetal
    • Material secondaryGlass
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryLighting - Ceiling Mounted
    • IFC classificationLight Fixture
    • Uniclass 2015 CodeEF_70_80
    • Uniclass 2015 DescriptionLighting
    • CSI MasterFormat 2014 Code26 51 13
    • CSI MasterFormat 2014 TitleInterior Lighting Fixtures, Lamps, And Ballasts
    • OmniClass Number23-35 47 11
    • OmniClass TitleLighting Fixtures

    Region availability

    North America
    Anguilla
    Antigua and Barbuda
    Aruba
    Barbados
    Belize
    Bermuda
    British Virgin Islands
    Canada
    Caribbean Netherlands
    Cayman Islands
    Collectivity of Saint Martin
    Costa Rica
    Cuba
    Curaçao
    Dominica
    Dominican Republic
    El Salvador
    Greenland
    Grenada
    Guadeloupe
    Guatemala
    Haiti
    Honduras
    Jamaica
    Martinique
    Mexico
    Montserrat
    Nicaragua
    Panama
    Puerto Rico
    Saint Kitts and Nevis
    Saint Lucia
    Saint Pierre and Miquelon
    Saint Vincent and the Grenadines
    Saint-Barthélemy
    Sint Maarten
    The Bahamas
    Trinidad and Tobago
    Turks and Caicos Islands
    U.S. Virgin Islands
    United States

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