浅谈LED在隧道照明中的应用

随着我国道路交通建设的迅速发展，公路隧道的建设规模及数量也越来越大，隧道照明也由此出现了如节能、安全等亟待解决的问题，随着LED光源技术的日渐成熟，国内照明行业也开展了LED在公路隧道照明中应用的研究和应用实践，因此，在隧道照明中结合先进的控制方式，采用高光效、稳定性好、寿命长的新一代光源将会成为一种需求和趋势。

The Application of LED Lighting in Tunnel

With the fast development of traffic construction in our country, there became bigger amount and scale of road and tunnel, then many problems followed by about tunnel lighting, such as safety and energy saving . As the appearance of developed technology of LED manufacture , so many companies and institutes start doing research and applicable practices in the domain of tunnel lighting, so the use of advanced lighting efficiency, stable and long-life luminaries will become kind of requirement and trend.