首页>
外国专利>
HIGH VISUAL COMFORT ROAD AND URBAN LED LIGHTING
HIGH VISUAL COMFORT ROAD AND URBAN LED LIGHTING
展开▼
机译：高视觉舒适路和城市LED照明
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention provides a lighting system having a light source, a first reflective element, a second reflective element, and a lens, wherein the first reflective element tapers from a first end to a second end, the first reflective element includes a first reflective surface bridging the distance between the first end and the second end, wherein the first reflective surface is diffuse reflective, and wherein the light source is at least partially circumferentially surrounded by the first reflective surface, the light source is configured closer to the second end than to the first end to direct at least part of the light source light in the direction of the first end, the lens is configured to beam shape at least part of the light source light emanating from the reflective element and the light source, and the second reflective element is configured to redirect part of the light source light to the lens, wherein the second reflective element is configured to specularly reflect at least part of the light source light that reaches the second reflective element.
展开▼
