... . Perfect appearance 3. Front light emmitting 4. CE, RoHS, UL 8 inch 20W Energy Saving Epistar down light Specification:Size: φ229 ... : 20W Color: WW, PW, CW CCT: WW 2800-3500K MW 4000-5000K PW 5500-6500K CW 6500-7000KInput Voltage: AC90V-264VLED ... ,exhibtions Commercial theatre,museum Architectural lighting Saloon, café, living room 8 inch 20W Energy Saving Epistar down light