发明名称 |
LIGHT ASSEMBLY HAVING LIGHT SOURCES AND ADJACENT LIGHT TUBES |
摘要 |
A light assembly includes a light source circuit board and a plurality of light-emitting diodes disposed on the light source circuit board. A plurality of light pipes axially extends from and adjacent to each light-emitting diode. Each light pipe has a respective first end adjacent to the plurality of light-emitting diodes and a second end opposite to the light-emitting diodes. The plurality of light pipes communicates light from the light-emitting diodes therethrough and defines a cavity therebetween. A plurality of thermal vanes forms a heat sink for removing heat from the light-emitting diodes. The plurality of thermal vanes extend adjacent to the plurality of light pipes. A driver circuit board is disposed within the cavity. |
申请公布号 |
EP2659181(A2) |
申请公布日期 |
2013.11.06 |
申请号 |
EP20110852566 |
申请日期 |
2011.12.22 |
申请人 |
ELUMIGEN LLC |
发明人 |
DASSANAYAKE, MAHENDRA;FEDELE, GENNARO;KARCHON, JAMES A.;HIRANTHINI, ALLES |
分类号 |
F21V17/00;F21V29/00 |
主分类号 |
F21V17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|