LED路灯灯具开发关注点

LED Street Lamps Development Concerns

道路照明是必要的公共设施,为道路使用者提供安全、舒适的可视环境和驾驶条件。道路照明灯具通常使用的光源有高压钠灯、金属卤化物灯和高压汞灯等高强度气体放电灯。以LED为光源的道路照明灯具和相关标准越来越受到关注。LED道路照明灯具是集LED光源技术、LED灯的控制装置技术、LED模块连接器技术和灯具设计技术于一身的产品。该文对LED应用于道路灯具中的相关规范标准,及目前存在的问题现状进行分析,同时提出在LED路灯灯具开发过程中的一些关注点。

Road lighting, as a public facility is necessary to provide a safe and comfortable visual environment and driving condition for roadway users. The light sources what road lighting adopts are commonly high -intensity discharge lamps, including high -pressure sodium lamp, metal halide lamp and high -pressure mercury lamp. As road lighting with LED light source and related standards are attracting more and more attention, LED road lighting is a product that combines LED light source technology, LED light control device technology, LED module connector technology and lighting design technology. This article aims to do some analysis for the relevant normative standards what LED should comply with as road lighting and the current problems, while propose some concerns in LED road lighting development.