发明申请
- 专利标题： REFLECTIVE STREET LIGHT WITH WIDE DIVERGENCE ANGLE
- 专利标题（中）： 反射街道与宽阔的角度
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申请号： US13794163申请日： 2013-03-11
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公开(公告)号： US20130194810A1公开(公告)日： 2013-08-01
- 发明人: Ching-Cherng Sun , Yi-Chien Lo , Shih-Kai Lin
- 申请人： Ching-Cherng Sun , Yi-Chien Lo , Shih-Kai Lin
- 主分类号： F21V13/04
- IPC分类号： F21V13/04
摘要：
A reflective street light with wide divergence angle includes a light device having a light emitter and a total reflection lens. The light rays from the light emitter are reflected to two sides of the total reflection lens and then are refracted outwardly via the refraction surfaces at a maximum angle.
公开/授权文献
- US08888338B2 Reflective street light with wide divergence angle 公开/授权日：2014-11-18
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