- 专利标题： WATERPROOF, DUAL-POLARITY DECORATIVE LIGHT STRING
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申请号： US17140908申请日： 2021-01-04
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公开(公告)号： US20210153315A1公开(公告)日： 2021-05-20
- 发明人: Jing Jing Yu
- 申请人： Ledup Manufacturing Group Limited
- 申请人地址： US CA Irwindale
- 专利权人： Ledup Manufacturing Group Limited
- 当前专利权人： Ledup Manufacturing Group Limited
- 当前专利权人地址： US CA Irwindale
- 主分类号： H05B45/20
- IPC分类号： H05B45/20 ; F21S4/10 ; F21V3/06 ; F21V17/06 ; F21V21/096 ; F21V23/00 ; F21V23/02 ; F21V23/06 ; F21V31/00 ; H01R12/71 ; H01R13/52 ; H01R33/18 ; H01R33/88 ; H01R43/00 ; H01R43/20 ; H05K1/11 ; H05K1/18 ; F21K9/66 ; F21K9/238 ; F21K9/232 ; F21V17/00 ; F21V19/00 ; H05B45/40 ; F21S4/15 ; F21V21/002 ; F21S4/00
摘要：
Disclosed is a waterproof LED light string that provides outdoor lighting in a simple and reliable manner. Waterproof bulb assemblies are used with replaceable LED light sources. The bulb assemblies are easily suspended from a rope or wire, screwed to a support, or magnetically supported from a ferrous metal support. Duplicate circuitry in the LED light source allows the LED light source to be connected in either direction.
公开/授权文献
- US11258219B2 Waterproof, dual-polarity decorative light string 公开/授权日：2022-02-22
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