High flux LED lighting device

Details High flux LED lighting device High flux LED lighting device

2006-09-26

2006-09-26

Sember, Thomas M. (Department: 2875)

Illumination

Plural light sources

With modifier

C362S249070, C362S294000, C362S311040, C362S331000, C362S477000, C362S540000, C362S545000

Reexamination Certificate

active

07111961

ABSTRACT:
A lighting device having a plurality of high flux LEDs mounted on a heat sink and surrounded by a diffuser. The heat sink serves to transfer heat from the LEDs to the outside environment. In one embodiment the lighting device is positioned within a fresnel lens to produce a distribution of light.

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