Input Voltage:AC100-240V LED Questity:80pcs SMD5050 Power:19W Luminous Flux:1150Lm±10% Carton Size:290*280*57mm Size:273.0*H25mm(10-3/4*H 1 in) Installation Hole Size:260mm(10-1/8 in) LED Color:Warm white(3000±200K), Pure white(6000±200K), (9000±200K)