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发明名称
LIGHTING SYSTEM
摘要
An apparatus and a method of using at least one of a distance sensor and a light intensity sensor to adjust the distance between an artificial light source and plant canopy to control light intensity at the plant canopy is disclosed.
申请公布号
US2013258684(A1)
申请公布日期
2013.10.03
申请号
US201313804156
申请日期
2013.03.14
申请人
DOW AGROSCIENCES LLC
发明人
YANG YANG;BURROUGHS FRANK;CURLEE KRISTEN
分类号
F21V14/02
主分类号
F21V14/02
代理机构
代理人
主权项
地址
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