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US Patent 7661840 Lighting device with illuminated front panel

Patent 7661840 was granted and assigned to Ilight Technologies on February, 2010 by the United States Patent and Trademark Office.

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Patent
Patent

Patent attributes

Current Assignee
‌
Ilight Technologies
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
7661840
Date of Patent
February 16, 2010
Patent Application Number
12020161
Date Filed
January 25, 2008
Patent Primary Examiner
‌
Anabel M Ton
Patent abstract

A lighting device generally comprises a housing, including a base portion and a side wall, which defines an interior cavity with an open end; a plurality of light-emitting diodes positioned within said interior cavity, each light-emitting diode emitting a light of a first hue; a plurality of bulbs, each said bulb being associated with and fitting over a respective light-emitting diode, each said bulb converting the light of the first hue emitted from the light-emitting diode into a light of a desired hue, which is then emitted from said bulb; and a front panel positioned at the open end of the housing and receiving light from the plurality of bulbs for illuminating the front panel.

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