Espen 24" x 24" - 18/22/25 watt - 120/277 volt - 3,500K/4,000K/5,000K - CCT Selectable - Selectable watt - VEK Series - Dimmable | Espen LED Flat Panel Retrofit Kit (VEKT-DP2X2 (18W/22W/25W) 00002)