The use of car LED of humanity's greatest
advantage is that when the brake reaction speed, can millionth of a
second light-emitting, so that behind the driver's vehicles are able to
perceive early warning effect. Traditional incandescent life of 1,000
hours of incandescent light bulbs, automotive LED lamp life of up to
50,000 hours. LED is a high-efficiency; long-life solid-state
light-emitting.
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