LED power supply 120W 12V 10A DALI PWM-120-12DA

Universal LED power supply with DALI interface – reliability and flexibility in every application

This 120W LED power supply with an output voltage of 12V and a current of 10A is a solid solution for both professional installers and end-users. Equipped with a DALI interface, it enables precise control and dimming of LED lighting, which translates into energy savings and user comfort. Its wide range of applications includes indoor and outdoor lighting, home automation systems, and advanced electronic projects.

Design and parameters ensuring long-term operation

The power supply features a wide input voltage range (90-305VAC, 127-431VDC), ensuring compatibility with various electrical installations. A sealed housing with an IP67 rating guarantees protection against dust and moisture, allowing installation in harsh environmental conditions. An active PFC (Power Factor Correction) circuit improves energy efficiency, and Class II insulation increases safety. Additionally, built-in protections against short circuit, overload, overvoltage, and overheating protect both the power supply and the devices connected to it. Operation at temperatures from -40°C to +70°C ensures reliability even in extreme conditions.

Functionality and versatility for professionals and users

The power supply offers a 3-in-1 dimming function – adjustment via 0-10VDC voltage, PWM (Pulse Width Modulation), and resistor – providing great freedom in adapting the lighting to individual needs. The DALI interface allows integration with intelligent lighting control systems, enabling remote management and creation of lighting scenes. Standby power consumption is minimal (below 0.5W), which translates into energy savings in standby mode. Efficiency up to 91% further minimizes energy losses. The power supply has a 5-year manufacturer's warranty – Mean Well – which demonstrates its high quality and reliability.