LED power supply, LDC 27-56V/55W/980-1600mA LDC-55

Universal LED power supply for constant current lighting

This LED power supply is a reliable energy source for a variety of lighting applications. Designed to operate in the voltage range of 27-56V DC and currents of 0.5-1.6A, it offers an output power of up to 55W. It will work well in both commercial installations and home LED lighting systems. Its compact dimensions (320 x 21 x 30 mm) allow for easy mounting in limited space.

Functionality and safety

The power supply is equipped with a number of protections, such as SCP (short circuit protection), OVP (overvoltage protection) and OHP (overheat protection), which guarantees safe and long-lasting operation. High efficiency at 90% translates to lower energy losses and lower operating costs. The metal housing provides solid protection of internal components and promotes effective heat dissipation. The power supply also has a protective earth wire, increasing safety of use.

Operating characteristics and application

The power supply operates in constant current mode, which means it maintains a constant output current regardless of voltage changes in the installation. This is particularly important for LEDs, which require a stable power supply to ensure optimal brightness and lifespan. Thanks to the active PFC (Power Factor Correction) function, the power supply minimizes harmonic distortions in the electrical network, improving its quality. The "Flicker Free" design eliminates flickering light, which is important for visual comfort and prevents eye fatigue. Dimming capability (in "B" and "DA" versions) allows you to adjust the brightness of the lighting to individual needs. Compliance with the SELV (Safety Extra Low Voltage) standard provides additional safety of use.