System and method for driving LED vehicle lights
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United States of America Patent
Stats
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Oct 19, 2010
Grant Date -
Apr 8, 2010
app pub date -
Oct 3, 2008
filing date -
Oct 3, 2008
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A system and method for driving LED vehicle lights is provided, for diving an LED taillight and brake light, an LED reversing light and an LED direction indicator. The system and method uses direction indicator controller to receive the direction indicator enabling signal generated by vehicle light power controller and generate an direction indicator control signal to an enabling switch controller to avoid the flasher frequency of the direction indicator from being affected by the lighted taillight and brake light and reversing light so as to provide the driving capability that can stabilize the flasher frequency of the direction indicator.
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