Meanwell Dimmable power supply HLG-150H-48A 153W 48V IP65

The Mean Well HLG-150H-48A is a 150W dimmable LED driver featuring dual-mode constant voltage and constant current output, designed for professional LED lighting systems. With a 48V / 3.2A output, this unit offers the precision and flexibility required by lighting designers and installers working on demanding projects.

Its IP65 protection rating and durable aluminum housing make the HLG-150H-48A suitable for both indoor and outdoor applications, including architectural lighting, LED signage, and installations in humid or dusty environments.

Key technical features

The power supply achieves an efficiency of up to 94%, minimizing energy losses and operating costs. The fanless design ensures silent operation across a wide temperature range of -40°C to +90°C under free air convection. The universal input accepts 100-240V AC, compatible with EU, USA, UK, Australian and Japanese power grids. The compact dimensions of 228 x 68 x 38 mm simplify integration into any installation. Output current and voltage are adjustable via a built-in potentiometer for precise dimming control.

Safety and protections

The IP65-rated aluminum enclosure provides reliable protection against dust and water jets. The driver incorporates built-in protections against overload, overvoltage, and short circuit, ensuring long-term reliability in every installation.

Applications

The Mean Well HLG-150H-48A is the ideal solution for professional LED lighting, luminous signage, architectural lighting, commercial illumination systems, and any indoor or outdoor application requiring a stable, dimmable power supply.