HLG-480H-C series is a 480W LED AC/DC driver featuring the constant current mode and high voltade output.HLG-480H-C operates from 90~305VAc and offers models with different rated current ranging between 1400mA and 3500mA. Thanks to the hiah efficiency up to 95%. with the fanless design, the entire series is able to operate for -40℃ ~+90℃ case temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection level allows this series to fit both indoor and outdoor applications. Moreover, the innovative environment-adaptive capability allows this series to reliably light on the LEDs for all kinds of application environments in almost any spots that may install LED luminaires in the world. HLG-480H-C is eauipped with various function options, such as dimmina methodolodies. so as to provide the optima desian fexibillity for lED lighting system.