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CIRCULARLY POLARIZED LIGHT LIGHTING DEVICE AND METHOD FOR CONTROLLING PLANT GROWTH
专利权人:
发明人:
申请号:
EP12774080.1
公开号:
EP2700870A1
申请日:
2012.04.12
申请国别(地区):
EP
年份:
2014
代理人:
摘要:
The present invention provides a circular polarization illumination device which can irradiate right-circularly polarized light at a large light amount from a light source of right-circularly polarized light with a high efficiency and can irradiate left-circularly polarized light at a large light amount from a light source of left-circularly polarized light with a high efficiency, and a plant growth regulation method that can efficiently regulate the promotion or inhibition of the growth of plants by using the circular polarization illumination device. Moreover, the illumination device includes a light-emitting light source, a reflective polarizing plate, reirradiation means, and circular polarization conversion means.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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