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H. E. Williams, Inc.
SQR. LED Square Troffer.
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H. E. Williams, Inc.. SQR. SQR LED Square Troffer.
H. E. Williams, Inc.. SQR. SQR LED Square Troffer.
H. E. Williams, Inc.. SQR. SQR LED Square Troffer.
RESOURCES
DESCRIPTION
  • Provides soft, smooth illumination in three perfectly square sizes
  • Combine 2′, 3′ and 4′ fixtures in your space to create a unique, modern ceiling
  • Large-format design complements the RND family
  • Design unique environments by combining sizes
  • Fully-enclosed spring-loaded cam latches allow years of hassle-free maintenance
  • T-slot steel hinge ensures positive retention when door is opened
  • Deep reinforcement ribs provide added strength
  • Rolled-edge channel adds superior strength
  • Integral T-bar clips quickly secure fixture to structure
  • Fully gasketed door minimizes contaminants
  • Frosted lens provides pleasing diffused light without LED pixelation
  • Double and triple gasketing options
  • Quick-wire access plate in back of fixture housing for easy attachment of incoming power supply
  • Variety of door frame options
  • IC-rated for direct contact with insulation
  • All parts painted after fabrication to facilitate installation, increase efficiency, and inhibit corrosion
  • Build America, Buy America and Buy American Act compliant
  • Wireless in-fixture control solutions available
  • Made Right Here® in the USA
MORE DESCRIPTION
SPECIFICATIONS
  • Dimensions
    W: 2 Ft3 Ft4 Ft
    L: 2 Ft3 Ft4 Ft
  • Light Source
    LED
  • CCT/Color
    2700K3000K3500K4000K5000K
  • CRI
    80 90
  • Watt(Approx)
    46.3 W68.8 W74.7 W127.5 W172.1 W226.9 W
  • Lumens(Approx)
    4153 Lm6538 Lm6743 Lm11312 Lm10158 Lm15158 Lm
  • Optics
    DirectGeneral Diffused
  • Adjustable
  • Dimming
    Dim to 3-10%Dim to 1%Step DimNon-DimTRIAC/Forward/LeadingELV/Reverse/Trailing0-10VDALILutron Hi-lume EcoSystem (LDE1)DMX
  • Controls/Network
    Ethernet
  • Power/Voltage
    IntegralUNV 120-277V120V277V347V
  • Integral Emergency
    EM Integral
  • Lumen Maintenance
    50000 h
  • Certificates
    CSAMade in USABAA
  • Environment
    Damp
  • Mounting Type
    Ceiling RecessedDrywallT-Grid Ceiling
  • Housing
    New ConstructionChicago Plenum
  • Housing Depth
    6 13/16 ''
 SKU configuration, design parameters and all files available for download shall always be verified with manufacturer. LightAZ is not responsible for any errors or omissions for product specified on our website. Refer to our TERMS of SERVICES for more information.