Light-emitting diode lamp with high heat dissipation
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United States of America Patent
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Issued Date -
Apr 27, 2006
app pub date -
Oct 26, 2004
filing date -
Oct 26, 2004
priority date (Note) -
Abandoned
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Abstract
The invention discloses a light-emitting diode lamp with high heat dissipation that uses the high heat conductible material to make the lamp cavity and coordinates with the design of directly adhering base of the flip-chip light-emitting diodes and the cavity to achieve the purpose of guiding light and dissipating heat. The flip-chip light-emitting diode is used and arranged in matrix, the brightness and the uniformity can be effectively improved. The present invention can be applied to be the light source of the liquid crystal display, the advertisement board, the scanner and so on.
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