Lighting device used in an exit sign
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United States of America Patent
Stats
-
Jun 11, 1996
Grant Date -
N/A
app pub date -
Jul 27, 1994
filing date -
Jul 27, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a lighting fixture such as an exit sign, a light emitting diode lighting device is provided for mating engagement with an electrical socket of the lighting fixture. The light emitting diode device has a plurality of light emitting diodes recessed in a U-shaped channel for directing light through a diffuser into a desired illumination pattern.
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Cited Art Landscape
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