发明名称 PROJECTION DEVICE FOR VARIETY OF LIGHT DEVICE
摘要 Apply the project assembly on at least one of LED-unit or light-unit of illuminated object which has more than one LED or other light source to make object its be illuminated to show design or appearance or offer the illumination to people with the current invention add-on or build-in project assembly to get image projection function. The said illuminated object including all kind of seasonal lighting, regular light fixture, track light, desktop light, battery operated light which has more than one piece of light-units or LED-units.
申请公布号 US2010214541(A1) 申请公布日期 2010.08.26
申请号 US20090624621 申请日期 2009.11.24
申请人 发明人 CHIEN TSENG-LU
分类号 G03B21/14;G03B21/00 主分类号 G03B21/14
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