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Title:
FLUORESCENT POWDER FOR LED LIGHT SOURCE HAVING INSECT REPELLING EFFECT, LED LIGHT SOURCE, INSECT REPELLING LAMP, AND INSECT REPELLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/137310
Kind Code:
A1
Abstract:
A fluorescent powder for an LED light source having an insect repelling effect and the LED light source prepared by same, an insect repelling lamp prepared by the light source, and an insect repelling device applying the insect repelling lamp. The LED light source comprises a blue chip and the fluorescent powder for the LED light source; the fluorescent powder is a mixture of yellowish green fluorescent powders, amber fluorescent powders, and red fluorescent powders in a mass ratio of (15-25):(0.2-2):(1-3). The insect repelling lamp comprises a lampshade (1), a light source (2), and a control module; the light source (2) is provided in the lampshade (1); the light source (2) is electrically connected to the control module; the light source (2) is controlled by the control module to flicker; and the dominant wavelength of light emitted from the light source (2) is 575-595 nm, and the light does not contain blue light spectrum, which makes against oviposition of insects and restrain the living environment of insects so as to repel insects.

Inventors:
ZHANG SHIMING (CN)
YI JINZHAO (CN)
Application Number:
PCT/CN2017/089305
Publication Date:
August 02, 2018
Filing Date:
June 21, 2017
Export Citation:
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Assignee:
GMY LIGHTING TECH CO LTD (CN)
GUANGDONG IGREEN BIO TECH CO LTD (CN)
International Classes:
A01M29/10; F21K9/00; F21V19/00; F21Y115/10
Domestic Patent References:
WO2006131795A12006-12-14
Foreign References:
CN101664020A2010-03-10
CN106195683A2016-12-07
CN103004747A2013-04-03
CN102980074A2013-03-20
CN106252492A2016-12-21
CN201813748U2011-05-04
JP5927557B22016-06-01
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
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