| 发明名称 |
AMBIENT LIGHT REGULATION METHODS |
| 摘要 |
A lighting fixture includes a solid-state light source and control circuitry. The control circuitry is configured to receive one or more ambient light level measurements corresponding to the amount of ambient light detected by an ambient light sensor, and determine a range of values for the one or more ambient light level measurements corresponding to a desired amount of light detected by the ambient light sensor. The control circuitry is then configured to drive the solid-state light source such that the one or more ambient light level measurements received from the ambient light sensor fall within the determined range of values. |
| 申请公布号 |
US2015145418(A1) |
申请公布日期 |
2015.05.28 |
| 申请号 |
US201314087308 |
申请日期 |
2013.11.22 |
| 申请人 |
Cree, Inc. |
发明人 |
Pope Daniel J. |
| 分类号 |
H05B33/08 |
主分类号 |
H05B33/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lighting fixture comprising:
a solid-state light source; and control circuitry configured to:
receive one or more ambient light level measurements corresponding to the amount of ambient light detected by an ambient light sensor;determine a range of values for the one or more ambient light level measurements corresponding with a desired amount of light detected by the ambient light sensor; anddrive the solid-state light source such that the one or more ambient light level measurements falls within the determined range of values. |
| 地址 |
Durham NC US |
