Keystone 2x2 LED Back-Lit Panel Light - Power and Color Select - 120-277V


Regular price $49.50


Keystone’s back-Lit 2x2 LED panel light is a long-lasting, and easy-to-install solution for providing quality light distribution in offices, schools, and other commercial applications. It has a thin, lightweight design that features 4 knockouts to provide easy installation in both retrofit and new construction applications. Powered by a dedicated Keystone 0-10V dimming LED driver, the back-Lit 2x2 Panel Light provides smooth, uniform dimming.

Designed with a frosted lens that provides evenly diffused light with no worries of hot spots or yellowing. And the optical lenses covering each individual LED chip ensures there’s no risk of yellowing over time.

Keystone’s back-lit 2x2 panel light fixture offers enhanced versatility and efficiency with their innovative power Select and color select features. These features allow the lumen output and color temperature to be selected with a simple switch.


  • Saves up to 50% on energy consumption compared to traditional fluorescent troffers
  • Optimizes light diffusion with a wide beam angle to prevent hot spots
  • Ensures there’s no risk of yellowing over time with optical lenses over each LED chip
  • Installs easily with a thin, lightweight design featuring 4 knock-outs for wiring flexibility
  • Provides comfortable lighting with low optical flicker and low glare
  • Powered by Keystone 0-10V dimmable LED driver with a built-in junction box
  • Fits standard T-grid ceilings
  • Compatible with Keystone SmartSafe LED emergency back-up
  • Suitable for dry and damp locations
  • Operating temperature range: -20ºC/-4ºF to 40ºC/104ºF
  • cULus listed
  • DLC listed
  • Suitable for recessed or surface mounting (with optional accessories)
  • 50,000 rated hours
  • 5 year warranty



Brand Keystone Technologies
Manufacturer Part Number KT-BPLED40PS-22-8CSA-VDIM
UPC 843654127866
Wattage 40 Watts
Input Voltage 120-277V
Lumens 4,500
Lumens Per Watt 113
Lamp Type LED
DLC Listed Standard
Color Temperature CCT Tunable
Color Tone CCT Tunable
CRI >80
Min Operating Temp -4 Degrees F
Color White
UL Listed Damp Location
Rated Hours 50,000
Length 23.74"
Width 23.74"
Height 2.44"
Warranty 5 Years

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