Round Retrofit Downlight, Nominal Size 4 in, Color Temperature 3000K, Light Output 900 lm, Color Rendering Index 90, Trim Color White, LED Replacement For 26W CFL, 32W CFL, 65W INC/16W CFL, Dimmable Yes, Outside Diameter 5 5/8 in, Overall Height 5 5/8 in, Trim Material Aluminum, Compliance Type CA Title 24, JA8, Voltage 120V AC, Ceiling Opening Required 5 5/8 in, Dimming Method ELV/TRIAC, Dimming Range 100 Percent to 5 Percent, Dimming Type Full Continuous Dimming