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US07762689B2 LED lamp 失效
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LED lamp
摘要:
An LED lamp includes a heat dissipation apparatus with a base, an LED module mounted on the base, and an AC-DC converter electrically connected to the LED module. The AC-DC converter is mounted on the base near the LED module. Heat generated by the LED module and heat-generating components of the AC-DC converter is transferred to the base from which the heat is dissipated by the heat dissipation apparatus. Heat pipes are embedded in the base of the heat dissipation apparatus.
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