发明名称 Variable color light projector
摘要 A light projector, which makes it possible to change the light colors and their intensities instantaneously, comprises a series of at least three lamps supplied by three circuits controlled from a control panel comprising three selectors. Depending on the variant, there are either three dichroic lamps of different colors, or white lamps with which dichroic filters of colors A, B and C are associated. The disclosure concerns the elements supporting the lights in an enclosure.
申请公布号 US5597231(A) 申请公布日期 1997.01.28
申请号 US19950446410 申请日期 1995.05.22
申请人 ROSSET, JAMES 发明人 ROSSET, JAMES
分类号 F21S8/00;F21S10/02;F21V9/10;F21V17/16;F21V29/02;(IPC1-7):F21P3/00 主分类号 F21S8/00
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