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Light hardening device and a light source suitable for use in a light hardening device

  • US 20020186558A1
  • Filed: 06/20/2002
  • Published: 12/12/2002
  • Est. Priority Date: 06/06/2001
  • Status: Active Grant
First Claim
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1. A light hardening device comprising:

  • a light source having a plurality of LEDs, the LEDs being supplied by an electrical energy source; and

    a cooling device arranged upstream of the light source and operable to cool the light hardening device, the LED arrangement being disposed on a rear surface of a cooling body and the light hardening device having a connection in the manner of a halogen glow lamp.

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