| 发明名称 |
Photo Control for a Luminaire |
| 摘要 |
An improved lighting control for a luminaire operates an LED luminaire so that its relay opens and closes at or very near the zero current cross-over point so as to reduce the in-rush current to the luminaire, and, if the relay contacts do become stuck, the photo control senses the sticking and electronically vibrates the relay to free its contacts.
|
| 申请公布号 |
US2013313979(A1) |
申请公布日期 |
2013.11.28 |
| 申请号 |
US201213480754 |
申请日期 |
2012.05.25 |
| 申请人 |
JONES RICHARD S.;THOMAS DALE;ADAIR HAL;WILLIAMSON, III N. RODGER;RIPLEY LIGHTING CONTROLS, LLC |
发明人 |
JONES RICHARD S.;THOMAS DALE;ADAIR HAL;WILLIAMSON, III N. RODGER |
| 分类号 |
H05B37/02 |
主分类号 |
H05B37/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
