tunnel lighting led in car application

LED lights now has seen the new vehicles lights applications.The LED lamp is different from incandescent tungsten filament light,  while the use of electric light, the luminous efficiency of up to 80% -90%. The LED has a long life, high luminous efficiency, energy saving, less environmental pollution, etc., so the tunnel lighting led  is not only used in the lighting field, and caused a high degree of attention of the automobile manufacturers, have invested the funds to carry out scientific and technological research, a breakthrough in LED applications in the automotive sector the technical difficulties, the application rate of the LED in the car are increasing year by year.

1, the application of LED car light
In fact, the world's auto giants has introduced tunnel lighting led  light source for new cars. Like the Japanese Toyota, Mitsubishi, Honda, Nissan and other manufacturers introduced Teana, Crown, Reiz, Cadillac Series; the United States Department of the General Motors Corporation Buick series; Ashkenazi S-Class Benz series has been so using the LED tail lights.  In LED products market, the higher the cost is,  the better in bightness of  LED, however, some manufacturers have also introduced the middle and low-car models of the application of LED light source, such as the Mitsubishi Lancer models launched in the China mainland market.

2, the scope of application of the LED light source in the car
In automotive lighting, it is expected that in 2010, the LED will become a mainstream light source of the majority of car tail light. For example,  TOYOTA the LS600hL, Japan became the first car with LED headlamps. This shows that the exterior light source of future growth potential, the headlights for the next development focus.

The front lights (headlights and turn signals, etc.) The application of LED light source can save valuable space for engines and other related equipment space. Blue, red and green light, LED products mature, widely used, although the white LED used in automotive lighting systems, there are many technical problems. However, with advances in science and technology, brightness, improve the speed up, high brightness LED production capacity increase, as long as the good performance of LED lighting products, prices continued to decline, I believe the tunnel lighting led light source in the application prospects of the automotive lighting systems, good performance, energy-saving the advantages of environmentally friendly, stable and long-life will make the LED to become mainstream products in the automotive lighting.