SQR Square Troffer


  • 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
  • Rated for direct contact with insulation
  • All parts painted after fabrication to facilitate installation, increase efficiency, and inhibit corrosion
  • Buy American Act compliant
  • Wireless in-fixture control solutions available
  • Made Right Here® in the USA


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.040″ thick die-formed aluminum with 22-gauge steel end plates.

Door Frame

.050″ extruded aluminum, flat or regress, with mitered corners. T-slot steel hinge allows reversible hinging and latching. Fully enclosed spring-loaded cam latches.


KSH frostglaze, .125″ thick.


92% minimum average reflective 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.


High-quality mid-power LED boards. L85 at 50,000 hours.


NEMA Type “G” 15/16″ or 1″ grid standard. Drywall flange type available. (4) T-bar EQ clips standard.


• cCSAus certified as luminaire suitable for dry or damp locations.
• City of Chicago Environmental Air approved when specified with CP option.
• IC-rated for direct contact with insulation when specified with L113 lumen package or lower.
• Complies with the Buy American Act and other federal regulations. Request certification at hew.com/baa.


5-year limited warranty, see details