LED source with lens

LED source with lens

  • CN 100,555,681 C
  • Filed: 04/07/2000
  • Issued: 10/28/2009
  • Est. Priority Date: 04/22/1999
  • Status: Active Grant
First Claim
Patent Images

1. LED source has:

  • -at least one light-emitting diode (2),-one matrix (1) has a groove (1A), and described light-emitting diode (2) is placed in the described groove;

    The filler (3) of-encirclement light-emitting diode (2) made by transparent material,-be used for light-emitting diode (2) emit light into the small part wavelength Conversion filler (3) the transducer material and-the lens (4) that contact with filler (3),It is characterized by;

    -described lens (4) have recessed side (4A),Recessed side (4A) shape of the upside of-described filler (3) and described lens (4) is adaptive, and the path of light radiation in described filler (3) is unified.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×