LED light fixture
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United States of America Patent
Stats
-
Dec 6, 2011
Grant Date -
Dec 9, 2010
app pub date -
Jun 23, 2010
filing date -
Apr 24, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A light fixture using LEDs includes a lower skin layer possessing heat transfer properties. A circuit board is affixed to the lower skin layer, and a single LED, or a plurality of LEDs, is electrically connected to the circuit board. The single LED, or plurality of LEDs, when electrically activated, emits light through substantially around a vertical axis. The light fixture also includes a core possessing heat transfer properties that is in thermal contact with the LED and has an interior cavity for the LED. The core is affixed to the lower skin layer, and an upper skin layer, containing a window or windows over the LED or LEDs, is affixed to the core. The LEDs may be white, infrared, ultraviolet, and/or colored and may be mounted on a printed circuit board or individually.
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Cited Art Landscape
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