HLG-120H-CA Series feature wide 90-305VAC input voltage range and 350ma to 1400mA constant current output options with high output voltages up to 430Vdc. Other features of this series include 94% high efficiency, built in active PFC function and protections for short circuit, over voltage, and over temperature. The constant current level for HLG-120H-CA Series can be adjusted from 50% to 100% via the internal potentiometer & the unit meets with global safety requirements of UL, CUL, ENEC, CB, CE, including UL8750, ENEC EN61347-2-13 and EN62384 lighting regulations.