Meanwell Power Supply ELG-150-24DA-3Y 150W 24V IP67

The Meanwell ELG-150-24DA-3Y is a 150W AC/DC LED driver with 24V DC constant voltage output and integrated DALI dimming function. Manufactured by Mean Well, this ELG-150 series driver delivers high performance and installation flexibility for professional LED lighting systems.

With compatibility across major global voltage standards — EU, USA, UK, Australia and Japan — and IP67 certification, the ELG-150-24DA-3Y is equally suited for indoor installations and demanding outdoor environments.

Key technical specifications

The power supply delivers a maximum output power of 150W at 6.25A output current and 24V DC, operating in dual constant current and constant voltage mode. The input voltage range of 100–240V AC ensures worldwide compatibility. Efficiency reaches 89%, while the fanless design supports a case temperature range from -40°C to +90°C under free air convection. The compact 219 x 63 x 35 mm footprint and aluminium housing simplify integration into any lighting installation.

Safety and protection

The IP67 protection rating ensures complete dust-tightness and resistance to temporary water immersion. The encapsulated aluminium construction provides mechanical strength and optimal thermal dissipation, making this unit reliable in humid or vibration-prone environments.

Applications

The Mean Well ELG-150-24DA-3Y is ideal for dimmable LED lighting systems in residential, commercial and architectural settings, indoors and outdoors. Its DALI protocol compatibility makes it a perfect fit for intelligent lighting control systems.