发明名称 Lighting system
摘要 A lighting system is described for the uniform illumination of restricted working surfaces in which a large area reflector is used which partially spans the working surface and which is for example positioned above the head height of a standing person. This large area reflector is mounted on a vertical support which simultaneously carries the light source required to irradiate this large area reflector.
申请公布号 US4991065(A) 申请公布日期 1991.02.05
申请号 US19890369106 申请日期 1989.06.21
申请人 ENGEL, HARTMUT S. 发明人 ENGEL, HARTMUT S.
分类号 F21S2/00;F21S6/00;F21S8/00;F21V7/00;F21V14/04;F21V21/06;F21V23/02 主分类号 F21S2/00
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