AUTOMOTIVE LED-ACTION OF LED

AUTOMOTIVE LED-ACTION OF LED 2009-09-08 National Central University Optical Sciences Professor Sun Cheng pointed out that this two-year LED product development is a critical period is estimated there will be more and more LED product launches. He pointed out that, LED will slow the erosion of its characteristic tradition of lighting, although the LED lamps to replace the lamp would be more a little longer, but not as bright as the others, have more functional life lamps, it should be slower in the last couple of years slow there will be about 3 years to 5 years will be able to fully replace the traditional light sources. LED current cost of production in high energy-saving light bulbs cost about 10 to 50 times, however, as the relevant technology continues to improve, output amplification, LED rapid decline in the cost, coupled with high oil prices, its energy-saving environmental merits more competitive. Green energy-efficient LED light bulbs, is popular in recent years, optoelectronic products, including LCD screen backlight, car headlights and traffic signals and so on, are beginning to use LED. LED's small size, low heat emission, long life, power consumption is only about two traditional light bulbs into, and no fluorescent tube mercury pollution problem. Among them, red LED, green LED has been widely used in traffic signals, while, including the LED billboards, LED screens are also in the ascendant. White LED in addition to our common LED lighting, LED backlight, the highly promising in the automobile industry, making the use of white LED headlights and other automotive lamps.