Envision 2' x 4' - 20/30/40 watt - 120/277 volt - 3,000K/3,500K/4,000K/5,000K/6,500K - CCT Selectable - White - BackLit - Dimmable | Envision LED Flat Panel (LED-BPL-2X4-3M50-5CCT 02991)