发明名称 WATERTIGHT LED LAMP
摘要 Disclosed is a three-piece light emitting diode lamp. The lamp comprises a lamp holder that encapsulates and seals various connectors and connections. A removable light emitting diode is inserted into contact sockets so that the light emitting diode can be easily replaced. Various techniques are used to provide proper polarity for placement of the light emitting diode in the contact sockets. A lens cover is engaged in a ring cavity between an inner annular wall and an outer annular wall that seal and hold the lens cover to the lamp holder and provide a watertight seal.
申请公布号 US2009021951(A1) 申请公布日期 2009.01.22
申请号 US20080172228 申请日期 2008.07.12
申请人 YU JING JING 发明人 YU JING JING
分类号 F21V31/00 主分类号 F21V31/00
代理机构 代理人
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