Invention Grant
US09338839B2 Off-grid LED power failure lights 有权
离网LED电源故障指示灯

Off-grid LED power failure lights
Abstract:
In embodiments of the present invention improved capabilities are described for systems and methods that employ a control component and/or power source integrated in an LED based light source to control and/or power the LED light source wirelessly. In embodiments, the LED based light source may take the form of a standard light bulb that plugs into a standard lighting socket or fixture.
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