CRI: 90; Input: 120-277 VAC; 50/60Hz; ELV Dimming: 100-5%; 0-10V Dimming: 100-5%; TRIAC Dimming: 100-5%; Rated Life: 50000 Hours; Up and downward illumination; Spin-on round canopy with minimal hardware; Thin; powered aircraft cables prove an ultra-clean look; Built in color temperature adjustability. Switch from 2700K/3000K/3500K/4000K; Driver concealed within the canopy; Standards - ETL, cETL,Damp Location Listed