Research on the Method of Improving the Efficiency of LED Ceiling Light Driver Power Supply
YAN Zicheng
Abstract：The driving power supply is an essential part of the ceiling lamp,and the efficiency of the driving power supply directly determines the energy consumption and performance of the entire lighting system.This paper takes the light industry electrical appliances and electronic components as the basis,starts with the driving power supply,and carries out research on the driving power supply of ceiling lamps in the field of indoor lighting,and mainly through the circuit topology optimization,the improvement of the efficiency of the driving power supply,and the design of inductors and transformers and other aspects,and multi-angle expounds the method of improving the efficiency of the driving power supply.
Keywords：LED ceiling lightdrive power supplyefficiency improvement
Publication Date：2025-10-25
Online Publishing Date：2025-11-10(First online date of this platform, not the publication date of the document)
Pages：4( 63-66 )