发明授权
- 专利标题: Lighting apparatus
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申请号: US11588959申请日: 2006-10-27
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公开(公告)号: US07390106B2公开(公告)日: 2008-06-24
- 发明人: Randal D. Walton
- 申请人: Randal D. Walton
- 代理机构: Kolisch Hartwell, P.C.
- 主分类号: F21V7/10
- IPC分类号: F21V7/10
摘要:
The present invention comprises a method of enhancing illumination by a variety of lamp types through the use of reflective technologies, for example, replacement of expensive high intensity density of mercury vapor lamps with low wattage fluorescent tubes having at least one and in some cases, up to three reflective surfaces for focusing otherwise lost light toward a target illumination area. Further, the placement of light sources at the focal point of said reflective surfaces aids in optimizing the amount of light focused in a desired direction.
公开/授权文献
- US20070041200A1 Lighting apparatus 公开/授权日:2007-02-22
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