1. Constant Current LED Driver 2. UL, CE, RoHS, IP66 3. Input: 90 - 264VAC, 47- ... input 4. PWM Design, Over Current protec Constant Current LED Driver Feature:Constant Current LED DriverOutdoor / indoor LED Driver90 - 264VAC, 47 ... , Length 600mm.Packing: 118*35*26mm (L*W*H), 0.22Kg; 60pcs/14.5Kg Constant Current LED Driver with 20W UL/CE