18w smd led panel: 1, Input Voltage: 220V AC, working voltage: 24V DC 2, ... 4, CE& ROHS aluminum 30X30 18W smd led panel:1, Product data LED Panel Model number: AB-PAN-18W Size: 300*300 ... than flourescent lights 6, NO flickering, NO RF Interference, NO UV Radiation 7, Instant soft start 8, The item can be ...