Light-emitting diode lamp indicator

Light-emitting diode lamp indicator

  • CN 1,147,829 C
  • Filed: 02/25/1998
  • Issued: 04/28/2004
  • Est. Priority Date: 02/26/1997
  • Status: Active Grant
First Claim
Patent Images

1. , a kind of light-emitting diode lamp indicator, it is the light-emitting diode lamp indicator that covers the front portion formation of LED light lamp with lens, it is characterized in that:

  • the recess and this recess that form the radiative concavees lens effect of playing the above-mentioned LED light lamp of expansion on said lens are made into lens shape, also form on said lens and the emission light of above-mentioned LED light lamp is covered a part of reducing the masking frame of light-emitting area, and said lens is made translucent lens.

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