发明名称 LED LIGHT DEVICE WITH CHANGEABLE FEATURES
摘要 An LED light device with changeable function includes at least one LED install within a housing-unit, the housing-unit being arranged to enable change in the orientation, position, or viewing angle of any LED to allow the light device to emit light beams in a desired direction. The LED light device may have an extendable and foldable changing function to become a universal unit to fit all kinds of space, including indoors and outdoors.
申请公布号 US2011013398(A1) 申请公布日期 2011.01.20
申请号 US20100894865 申请日期 2010.09.30
申请人 发明人 CHIEN TSENG-LU
分类号 F21V21/00 主分类号 F21V21/00
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