发明名称 |
NETWORKABLE LED-BASED LIGHTING FIXTURES AND METHODS FOR POWERING AND CONTROLLING SAME |
摘要 |
<p>A lighting fixture, and methods for powering and operating same. The fixture comprises a housing having multiple portions. One or more power and control circuit boards are disposed in a first portion of the housing, comprising one or more switching power supplies for receiving an A.C. line voltage and providing a D. C. output voltage, and a communication protocol converter for receiving first lighting instructions formatted according to a first communication protocol and converting at least some of the first lighting instructions to second lighting instructions formatted according to a second communication protocol. A plurality of modular circuit boards are disposed in the second portion of the housing and coupled to the power and control circuit board(s). Each modular circuit board comprises a plurality of LED-based lighting units coupled to the D. C. output voltage and responsive to the second lighting instructions formatted according to the second communication protocol.</p> |
申请公布号 |
KR20090096429(A) |
申请公布日期 |
2009.09.10 |
申请号 |
KR20097010127 |
申请日期 |
2007.10.19 |
申请人 |
PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC. |
发明人 |
RABINER MARK D.;SHIKH IGOR;LOGAN DEREK;HART BILL;ROBERGE BRIAN |
分类号 |
H05B37/02;H05B33/08 |
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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