Side reflector for illumination using light emitting diode

Side reflector for illumination using light emitting diode

  • CN 1,879,228 A
  • Filed: 09/16/2004
  • Published: 12/13/2006
  • Est. Priority Date: 11/04/2003
  • Status: Active Application
First Claim
Patent Images

1. lighting unit comprises:

  • First curvature reflectors comprises first reflecting surface that limits first reflector axis;

    AndFirst light-emitting diode (LED), the location is come luminous along not parallel with first reflector axis LED axle usually, is assembled reflectingly towards first goal-focus by first reflecting surface from the light of a LED;

    Wherein intersect with an intersecting area and this reflecting surface on first plane that is formed by first reflector axis and LED axle, and the intersecting area of this first reflecting surface is than nearer to this first focus extension of the zone of first reflecting surface outside this intersecting area.

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