Power supply system and method for automotive LED lighting...

Details Power supply system and method for automotive LED lighting... Power supply system and method for automotive LED lighting...

2011-03-08

2011-03-08

Vu, David Hung (Department: 2821)

Electric lamp and discharge devices: systems

Special application

Vehicle

C315S223000, C315S307000, C307S010800

Reexamination Certificate

active

07902758

ABSTRACT:
An automotive lighting assembly receiving light from a power source and for producing light. The automotive lighting assembly includes a first lighting circuit which is operatively connected to the power source for emitting light as a function of electric current. A second lighting circuit is operatively connected to the power source independently from the first lighting circuit. The second lighting circuit emits light as a function of the electric current. The automotive lighting assembly also includes a controller which is electrically connected between the power source and the first and second lighting circuits for independently operating the first and second lighting sources to emit a chosen amount of light in a chosen direction.

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