Lighting apparatus with a plurality of light engines

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10568170
APP PUB NO 20190364633A1
SERIAL NO

16286588

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Abstract

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A LED based lighting apparatus is disclosed. The light engine used in the lighting apparatus may use printed circuit board and have a plurality of LED groups that are independently controllable by a control unit. The power supply input and return paths connected to each LED group may be implemented on different layers to allow a compact footprint that may be used with traditional fluorescent encasements with relatively little modification. The LEDs may comprise a subset of LEDs having a first colour and a subset of LEDs having a second colour different from said first colour intertwined on the light engine.

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Patent Owner(s)

Patent OwnerAddress
ARKALUMEN INCOTTAWA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Briggs, Gerald Edward Ottawa, CA 36 665

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