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Array of light emitting devices to produce a white light source

  • US 20060105482A1
  • Filed: 12/07/2005
  • Published: 05/18/2006
  • Est. Priority Date: 11/12/2004
  • Status: Abandoned Application
First Claim
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1. An apparatus comprising:

  • at least one phosphor converted light emitting device that produces light with a broad spectrum;

    a plurality of color light emitting devices that produce light with a narrow spectrum; and

    a controller for controlling the brightness of the light produced by the color light emitting devices, wherein the combination of the broad spectrum light produced by the at least one phosphor converted light emitting device and the narrow spectra light from the brightness controlled plurality of color light emitting devices produces a resulting spectrum that is more continuous than the broad spectrum produced by the at least one phosphor converted light emitting devices.

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