发明名称 |
Led lamp having ball-shaped light diffusing modifier |
摘要 |
LED lamps include a hollow light-transparent ball and one or more LED of the same or different colors fixed behind the ball, which has an inner semi-transparent layer and an outer transparent layer. The semi-transparent layer has a larger deflecting percentage than the outer transparent layer so that light emitted by the LED may deflect and collide with each other many times in the semi-transparent layer of the ball to produce soft and evenly mixed colored light when seen through the ball.
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申请公布号 |
US6305821(B1) |
申请公布日期 |
2001.10.23 |
申请号 |
US20000500033 |
申请日期 |
2000.02.08 |
申请人 |
GEN-HOME TECHNOLOGY CO., LTD. |
发明人 |
HSIEH YUAN-TAI;LIN JUI-SHENG |
分类号 |
F21K99/00;F21V3/00;(IPC1-7):F21V5/00 |
主分类号 |
F21K99/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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