发明名称 LED Replacement Light Assembly with Improved Cooling Features
摘要 Embodiments of the invention provide an LED replacement light assembly for retrofitting an incandescent light fixture that has a housing with a base. The LED replacement light assembly can include a shaft with a top portion and a lower threaded portion. The lower threaded portion can be screwed into the base. The LED replacement light assembly can also include an LED adapter, and a circuit board including a plurality of LEDs. One embodiment can include a thermally conductive disc that can engage the circuit board and the housing to conduct heat from the circuit board to the housing. A thermal interface can be positioned between the thermally conductive disc and the housing to provide enhanced conduction.
申请公布号 US2013170235(A1) 申请公布日期 2013.07.04
申请号 US201213718974 申请日期 2012.12.18
申请人 ARMSTRONG DANIEL A. 发明人 ARMSTRONG DANIEL A.
分类号 F21S8/00 主分类号 F21S8/00
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