Meanwell Power Supply ELG-150-C1750DA 150W IP67 DALI Costant current

The Mean Well ELG-150-C1750DA is a 150W constant current LED driver designed for professional lighting applications requiring reliability, high efficiency and advanced dimming control. Its built-in DALI dimming interface makes it the ideal choice for smart lighting and building automation systems.

The unit stands out for its installation versatility: the sturdy aluminum housing and IP67 protection rating make it suitable for both indoor and outdoor environments, ensuring long-lasting performance even in harsh conditions. Compatibility with major global voltage standards — EU, AUS, USA, UK and Japan — further extends its range of application.

Key technical specifications

The power supply delivers a constant current of 1750mA at an output voltage of 94V with a nominal power of 150W. The input accepts voltages between 100 and 240V AC, ensuring full compatibility with global power grids. Energy efficiency reaches 92%, while the fanless design allows silent operation with case temperatures ranging from -40° to +85°C in free air. The compact dimensions — 219 x 63 x 35.5 mm — simplify installation even in confined spaces.

Safety and protection

The IP67 rating provides complete protection against dust and temporary water immersion, making this driver ideal for outdoor installations or humid environments. The aluminum construction ensures effective heat dissipation and long-term durability.

Applications

The Mean Well ELG-150-C1750DA is the ideal solution for architectural LED lighting, street lighting, illuminated signage and lighting systems controlled via DALI protocol, in residential, commercial and industrial settings.