LED lamp
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United States of America Patent
Stats
-
May 21, 2013
Grant Date -
Dec 1, 2011
app pub date -
Nov 8, 2010
filing date -
May 25, 2010
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An LED lamp includes a circuit board with a plurality of LEDs switch and a lamp base made of heat dispersing material. The lamp base includes a fastening pedestal. The fastening pedestal includes an accommodating member, a shell, and a plurality of heat diffusion walls. The accommodating member defines a cavity configured for receiving the circuit board. The shell encloses the accommodating member. The plurality of heat diffusion walls connect the accommodating member to the shell. Each of two adjacent heat diffusion walls define an outlet.
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Cited Art Landscape
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