High power LED array
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United States of America Patent
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Issued Date -
Mar 9, 2006
app pub date -
Mar 8, 2005
filing date -
Sep 7, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to a high-power LED array. The high-power LED array has a printed circuit board (PCB), anodes, cathodes, high-power LED dies, packing materials, and lenses. The PCB has cavities arranged in an array. One anode and one cathode are located in each cavity. The anode and the cathode are correspondingly connected to the anode and cathode in the neighboring cavities. At least one high-power LED die is placed in the cavity and connected to the anode and the cathode in series or in parallel. The cavity is filled with packing material to secure the high-power LED die. Lenses are placed on the cavities to focus light emitted by the high-power LED die.
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