Keystone’s new Back-Lit LED panel lights are a long-lasting, and easy-to-install solution for providing quality light distribution in offices, schools, and other commercial applications. Their thin, lightweight design features 4 knockouts to provide easy installation in both retrofit and new construction applications. Powered by a dedicated Keystone 0-10V dimming LED driver, our Back-Lit Panel Lights provide smooth, uniform dimming.

In the past, hot spots and yellowing have been concerns with LED back-lit panel light fixtures. Keystone addressed these issues by using a frosted lens that provides evenly diffused light with no worries of hot spots. The optical lenses covering each individual LED chip ensures there’s no risk of yellowing over time. Keystone’s new back-lit panel light fixtures offer enhanced versatility and efficiency with our innovative Power Select and Color Select features. These features allow the lumen output and color temperature to be selected with a simple switch. This versatility offers significant SKU reduction.

This item is the Keystone Technologies KT-BPLED40PS-22-8CSA-VDIM/G2. This Keystone Technologies Color and Wattage Select Flat Panel consumes 20/30/40 watts of 120-277 volt energy. They generate between 2,400-4,450 lumens (110-125 lumens per watt), have a rated lumen maintenance of 50,000 hours based on L70 lumen depreciation, a selectable color temperature of 3500K Bright White, 4000K Cool White or 5000K Daylight with a CRI of 82. These DLC QPL Listed Keystone LED back lit flat panels carry a 5 Year Limited Warranty.

Specification Sheet