The Mean Well HLG-40H-12B is a 40W 12VDC 3.33A LED driver featuring dual mode constant voltage and constant current output. The HLG-40H-12B operates from 90～305VAC. Thanks to the high efficiency up to 89.5%, with the fanless design, the HLG-40H-12B is able to operate at -40℃ ~ +80℃ case temperature under free air convection. The B series from Mean Well allows for 3 in 1 dimming (1～10VDC, 10V PWM signal and resistance). The design of metal housing and IP67 ingress protection level allows this series to fit both indoor and outdoor applications.
Please note, this model no longer comes fitted with AUS flex & Plug. It now comes standard with 300mm sheathed cables on both the input and output side of the driver.
