发明名称 |
Solid State Lighting Apparatus and Methods Using Integrated Driver Circuitry |
摘要 |
A lighting apparatus includes a first substrate including a switching circuit, the switching circuit including a first port, a second port and a current control circuit configured to generate a current at the second port of the current control circuit responsive to a varying voltage at the first port. The apparatus further includes a second substrate mounted on the first substrate and including at least two LEDs electrically coupled to the second port of the current control circuit of the first substrate.
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申请公布号 |
US2013026925(A1) |
申请公布日期 |
2013.01.31 |
申请号 |
US201113192755 |
申请日期 |
2011.07.28 |
申请人 |
VEN ANTONY P. VAN DE;NEGLEY GERALD H.;GIVEN TERRY |
发明人 |
VEN ANTONY P. VAN DE;NEGLEY GERALD H.;GIVEN TERRY |
分类号 |
H05B37/02 |
主分类号 |
H05B37/02 |
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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