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Polychrome lighting device having primary colors and white-light sources with microprocessor adjustment means and remote control

  • US 5,961,201 A
  • Filed: 01/14/1997
  • Issued: 10/05/1999
  • Est. Priority Date: 02/14/1996
  • Status: Expired due to Term
First Claim
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1. A polychrome lighting device, comprising:

  • at least one light source for each one of three primary colors;

    a white-light source;

    adjustment means for adjusting said light sources, said adjustment means independently controlling adjustment of luminous intensity and light flux of said light sources to combine light beams emitted by said sources into a light beam having a desired shade of color;

    remote control means for controlling said adjustment means, said remote control means setting, storing, and retrieving desired values of the luminous intensity of each one of said light sources, said remote control means comprising data storing means for storing a plurality of combinations of luminous intensity settings of said light sources in order to allow reproducing of preset and user-set lighting conditions; and

    said adjustment means comprising a microprocessor and signal detection means, said signal detection means detecting signals sent by said remote-control means.

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