2012年6月26日星期二

tunnel light led in car lights

LEXUS LS600h start selling in the world, striking more than just the application of the world's first full-time four-wheel drive hybrid V8 engine, more importantly,  it is the first commercial application of automotive tunnel light led  headlights, which indicate that the LED Lights formally announced into the vehicle headlamp market.
German depot R8, Audi  cars car before headlamp using the full range of tunnel light led products industry initiative that broke out after Toyota LEXUS LS600h the footsteps of the LED car headlights market.
tunnel light led in car lights
Although in the past few years, high-brightness LED gradually be applied in automotive lighting, 2004, about 30% of the new models as the brake lights with LED front turn signals, rear turn signal, left and right turn lights, rear fog lights and reversing lights. Japanese automobile manufacturers in 2007 LEXUS LS600h hybrid vehicles have been successfully commercialized the operation of LED car headlights. LED industry had a positive impact on the car of the future. Data shows that the vehicle LED street light industry market size of more than $ 200 million in 2003, 2004, the market size of approximately $ 236 million, the 2005 market size of more than 300 million U.S. dollars. Expected to market size in 2008 will exceed $ 450 million. If the white tunnel light led car headlights rapidly growing popularity of commercial operations. Then the car in all aspects of the LED industry forecasts will be reached earlier, and more likely to exceed the estimated value.
From the point of view of the future development of car headlights, white LED light source or the advanced automotive lighting design, modeling exquisite, compact, high efficiency, energy saving and environmental protection requirements. But for now, the real realization of white LED headlights commercialization are still quite a long way to go. The good news is that the commercial operation of LEXUS LS600h allows other manufacturers to accelerate the pace of reference and application. Needless to say, compared to a car factory HID or halogen, LED car headlights cost is very high. Has launched the very few manufacturers of LED high bay car headlights, because some issues to be resolved, is the light output, thermal problems and error design aspects.

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