120W Constant Voltage + Constant Current LED Driver



  • Constant voltage + constant current mode output
  • Metal housing 
  • Built-in active PFC function
  • IP67 / IP65 rating for indoor or outdoor installations
  • Function options: output adjustable via potentiometer; 3 in 1 dimming


HLG-120H-54 is a 120W AC/DC LED driver featuring the dual mode constant voltage and constant current output. HLG-120H-54 operates from 90〜305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the high efficiency up to 93.5%, with the fanless design, the machine is able to operate for -40℃〜+80℃ case temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection level allows this machine to fit both indoor and outdoor applications. HLG-120H-54 is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.