Led street light price | | led street lamp led street lamp manufacturers | lighting lamps11

Used in the traditional street lamp light source for high pressure sodium lamp, the light source of photosynthetic efficiency is highest, but its worst color, color rendering index Ra is only about 20. So poor can only help people perceive color road conditions, and can't help pedestrians clearly identify. And LED street light, color rendering index can reach about 80, mostly close to natural light, the color rendering more real, more able to reflect the color of the object itself. LED street light, high color rendering undoubtedly helps drivers and pedestrians to identify the target, under the same surface brightness to provide better traffic conditions. In terms of color rendering, LED lights are those of the traditional street lamp. And LED is small in size, can the child half plane on the directional light, the lamps and lanterns design time can be approximated as a point source, very suitable for use lens or mirror to optical design, to achieve higher light efficiency. LED is a solid-state light source, do not contain the damageable parts, such as glass and filament lamps and lanterns of LED street light by reasonable design, the structure can be done is very strong, basically lamps and lanterns is not easy to be damaged; The modelling of its plasticity, modelling design to reflect adornment sex and local cultural characteristics, add beauty and value added of city image. This information is provided by lighting exclusive and source from http://www. jhzm88. com