发明名称 |
METHODS, SYSTEMS, AND APPARATUS FOR INTELLIGENT LIGHTING |
摘要 |
An ambient light sensor measures an ambient light level at one point in an illuminated environment, such as a warehouse, office, shop, cold-storage facility, or industrial facility, and provides an indication of the measured ambient light level to a processor. The processor maps the measured ambient light level to an estimated ambient light level at a different point in the illuminated environment from the measured ambient light level (e.g., a "task height" about three feet from a warehouse floor). The processor may determine the difference between the estimated ambient light level and a desired light level at the task height, and may change the artificial illumination provided by a light fixture to make the actual ambient light level at task height match the desired light level at the task height. |
申请公布号 |
CA2854784(A1) |
申请公布日期 |
2013.05.10 |
申请号 |
CA20122854784 |
申请日期 |
2012.11.02 |
申请人 |
DIGITAL LUMENS INCORPORATED |
发明人 |
CHEMEL, BRIAN;EGAN, JOHN F.;JOHNSTON, SCOTT D.;KONDO, STEVE T.;KUHN, JESSE F.;MASSICOTTE, MATTHEW W.;MORGAN, FREDERICK M.;PIEPGRAS, COLIN N.;SICK, HENRY B.;ELLEDGE, CHRISTOPHER L. |
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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