摘要
本文从LED的发光原理、特点、LED的驱动、LED的调光控制和LED的世界新产品推出与性能改进等方面进行了讨论,由于LED照明技术的一系列优点,LED照明技术进展非常快,LED照明有很好的应用前景。
This paper introduces LED s working principles, properties, driving, dimming, new LED products and how to improve its performance. Because LED lighting has many advantages compared with traditional lighting methods, its application future is very bright.
出处
《电源技术应用》
2010年第3期1-6,共6页
Power Supply Technologles and Applications
关键词
LED
发光效率
驱动
调光
LED
Lighting Efficiency
Driver
Dimming
