发明名称 Luminaire with lamellae having a gradual change in their profiles
摘要 The luminaire comprises several flat, light-diffusing lamellae (10) between reflectors (1) which each comprise an edge (2) in a light emission window (3). Each lamella has lateral edges (100), an outer edge (12), an inner edge (11), and a relief (101). The relief (101) of the lamella (10) decreases in a direction towards the lateral edges (100), hence avoiding non-uniform light reflections (zebra patterns) of the lamellae (10) on the reflectors (1).
申请公布号 US6305824(B1) 申请公布日期 2001.10.23
申请号 US20000561602 申请日期 2000.04.27
申请人 U.S. PHILIPS CORPORATION 发明人 HOLTEN PETRUS A. J.
分类号 F21V11/06;F21V11/02;F21V13/10;F21Y103/00;(IPC1-7):F21V21/29 主分类号 F21V11/06
代理机构 代理人
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