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JINLING Chen
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KIM Chen
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Subject: AUTOMOTIVE LED-fog lights, reading lights
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2009-09-09 |
Auto LED light depending on the application can be divided into
lighting lamps, lighting lamps and decorative lamps with three kinds,
with light indicator for backlighting instrument display, front and
rear turn lights, brake lights, reversing lights, fog lights, reading
in terms of lights and other functions. Decorative lighting is mainly
used for automobile lighting color change, resulting in the role and
exterior landscaping.
In recent years, as part of the
Automotive LED brightness problems and costs down, its application
volume increased. Breakthrough is the most difficult in recent years
been applied before the car headlights lighting applications, such as
Japan\'s top auto maker launched Lexus hybrid \"LS600h\" and \"LS600hL\",
Toyota cars in the world\'s first production car equipped with a the use
of white LED headlamps. This LED lamp uses five high-power white LED,
can be expected brightness and light distribution patterns. Although
promising to improve forced to use multiple LED illumination factors,
but through the use of multiple, not only improve the utilization
efficiency of white LED light, but also brings power consumption can be
controlled to the same standard with HID headlights advantage .
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