第三代LED交通信号灯

The Third Type Generation of the LED Traffic signal lamps

叙述了第三代 LED交通灯的研制和性能 ,具有亮度高、视角适中、寿命长、用电省、灯面亮度均匀、成本低等优点 ,是取代白炽灯交通信号灯的最佳产品。

This article introduces the investigation and performance of the third generation of the LED traffic signal lamps.It has high light intensity,optimal viewing angle,long life,low power consumption,well distributed luminosity,low cost.It is an optimun product to replace the incandescent traffic signal lamps.