Invention Grant
US08172432B2 Condensing device for LED 有权
LED冷凝器

  • Patent Title: Condensing device for LED
  • Patent Title (中): LED冷凝器
  • Application No.: US12616116
    Application Date: 2009-11-10
  • Publication No.: US08172432B2
    Publication Date: 2012-05-08
  • Inventor: Pao-Hsiu Liu
  • Applicant: Pao-Hsiu Liu
  • Priority: TW97146379A 20081128
  • Main IPC: F21V7/04
  • IPC: F21V7/04
Condensing device for LED
Abstract:
A condensing device for LED includes a base arranged with LED on a surface thereof and a projecting lens aligned to a center of the base. Lights from the LED will be concentrated by the projecting lens without scattering.
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