The centralized LED driver power supply provides stable current or voltage for multiple LED lights using a single unit, simplifying wiring and power management while reducing costs. It offers high conversion efficiency, unified control, and stability, ensuring consistent lighting performance and preventing flickering or damage. The input voltage range is 16.8-36VDC or 69-160VDC, with output voltages of 48VDC or 54VDC, and a power range of 250W-400W. It is widely used in large-scale lighting systems such as urban lighting, factories, commercial buildings, and stage lighting.