
The MEAN WELL HLG-120H-36A is a high-quality AC-to-DC LED driver designed to deliver reliable power for LED lighting systems. It provides a nominal 36V DC output with a rated current of 3.4A and a maximum output power of 122.4W. Its constant-voltage and constant-current operating modes make it suitable for compatible LED modules and lighting installations. The A-type version features an adjustable output voltage and current via built-in potentiometers. With a metal enclosure, active power factor correction, and IP65 protection, it is suitable for indoor and outdoor lighting applications when installed according to the manufacturer's instructions.
Brand: MEAN WELL
Model: HLG-120H-36A
Product Type: AC/DC LED driver
Rated Output Power: 122.4W
Nominal Output Voltage: 36V DC
Rated Output Current: 3.4A
Output Voltage Adjustment: 33–40V DC
AC Input Range: 90–305V AC
DC Input Range: 127–431V DC
Typical Efficiency: 93%
Protection Rating: IP65
Dimming/Adjustment: Built-in voltage and current adjustment potentiometers
Protection Functions: Short circuit, overload, overvoltage, and overtemperature
Dimensions: 220 × 68 × 38.8mm
LED street lighting
Industrial and commercial LED lighting
High-bay lighting systems
Architectural lighting
Outdoor LED installations
LED greenhouse lighting
Compatible 36V LED modules