Indoor/outdoor smart mechanically and electrically rechargeable led lamp with cell phone charger
作者： Ming Li , Mei Noguchi , Hiro Ogura
DOI:
关键词:
摘要: A compact, battery-operated, rechargeable device providing flashlight and nightlight capabilities responsive to one or both of motion detection light detection, which is further capable a timed operation, all within highly rugged housing.
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