The MEAN WELL HLG-120H-30A series is a 120W AC/DC LED driver designed for versatility and reliability in LED lighting applications. It provides both constant voltage and constant current output modes, operating on a wide input voltage range (90-305VAC). With a high efficiency of up to 93.5% and a fanless design, the HLG-120H series is suitable for a broad range of applications including LED street lighting, high-bay lighting, parking space lighting, and greenhouse lighting. The metal housing and IP67/IP65 ingress protection make it suitable for both indoor and outdoor environments. Various dimming methodologies and a long lifespan contribute to its overall value.