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뵼ԪͨȶУʱȻߵȶȶԺʹ⡣ LEDڷͬʱȣ粻ʱȵɢȥLEDоƬѸϻջ١LEDͨĵСLEDö࣬ˣȿһϸСĽŴǾԲܡǵĴLEDȳ/LEDɢȰ壬 רΪLEDоƬȶƣϲͭ,ȵ200~400 ʮַḻ飬ͻɸԼʹҪﵽĿģDZΪҪĴLEDȳ/LEDɢȰ塣ר¸ȵԵӲзͨ뵼嵼ȻǿṩLEDװɢȼȫ֧֡LEDɢȰҪͭ LEDɢʱõͭ塣
LED߰Ȩ 2007-2008
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