Keystone's back-lit panels feature a frosted lens that provides evenly diffused light, so hot spots aren’t an issue. And the optical lenses covering each individual LED chip ensures there’s no risk of yellowing over time. These panels are just 1 inch deep and 30% lighter than competing panels. They’ll hold up—but won’t weigh down your installers or your ceiling. Emergency capabilities are available with 2x2 and 2x4 LED panels. Versions come equipped with an integrated 8 watt backup to keep the lights on even when the power goes out.

This Keystone Technologies KT-BPLED45PS-24C-8CSA-VDIM-EM8 color and wattage select flat panel operates at 30/35/45 watts of 120-277 volt energy, producing 3,850-5,650 lumens (118-140 per watt) and rated at 50,000-hour life expectancy (L70 lumen depreciation). Selectable color temperatures of 3500K Bright White, 4000K Cool White, or 5000K Daylight offer a CRI of 80. The product is backed by a 5 year standard warranty.

Keystone Emergency Selectable LED Back Lit Flat Panel Specification Sheet

Keystone Emergency Selectable LED Back Lit Flat Panel DLC Product Listing