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Patent Searching and Data


Title:
OPTICAL APPARATUS FOR PLANT ILLUMINATION AND PLANT CULTIVATION APPARATUS COMPRISING SAID OPTICAL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/161706
Kind Code:
A1
Abstract:
The present invention relates to the technical field of plant illumination, and specifically provides an optical apparatus for plant illumination, comprising two LED lamp bodies, the LED lamp bodies comprising: a reflector and LED lamps positioned on the inner side of the reflector, the angle of the central light ray of the two LED lamp bodies being adjustable. Also provided is a plant cultivation apparatus, comprising the optical apparatus for plant illumination. The optical apparatus for plant illumination and the plant cultivation apparatus provided in the present invention can reflect light outside of a planting area onto the planting area, and supplement the illumination on both sides of the illuminating central light ray, preventing light waste, increasing energy utilisation, and increasing the uniformity of illumination in the planting area, and thereby improving the planting quality of the planting area.

Inventors:
WU CHANJUAN (CN)
ZENG LIANG (CN)
LIN PINGQIU (CN)
CHEN YINGYING (CN)
FENG FULIN (CN)
ZHAN ZHUO (CN)
Application Number:
PCT/CN2018/123386
Publication Date:
August 29, 2019
Filing Date:
December 25, 2018
Export Citation:
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Assignee:
FUJIAN SANAN SINO SCIENCE PHOTOBIOTECH CO LTD (CN)
International Classes:
A01G7/04; F21S8/00; F21V13/04; F21V19/02; F21Y115/10
Foreign References:
CN108224247A2018-06-29
CN108534007A2018-09-14
CN202532279U2012-11-14
CN106545788A2017-03-29
Other References:
See also references of EP 3557119A4
Attorney, Agent or Firm:
BEIJING HANZHI IP ATTORNEY OFFICE (CN)
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