Title:
LED DEVICE, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2012/015250
Kind Code:
A2
Abstract:
The present invention relates to an LED device that emits white light for plant cultivation, and to a method for manufacturing same. More particularly, the LED device that emits white light for plant cultivation comprises: a blue LED emitting light having a wavelength range of 440 to 460 nm; a yellow phosphor emitting light having a wavelength range of 550 to 600 nm; and a red phosphor emitting light having a wavelength range of 620 to 700 nm.
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Inventors:
PARK, Hwagyeong (313merhauzen, 1119 Dunsan-dong, Seo-gu, Daejeon 302-120, 302-120, KR)
박화경 (대전광역시 서구 둔산동 1119번지 메르하우젠아파트 313호, 302-120 Daejeon, 302-120, KR)
박화경 (대전광역시 서구 둔산동 1119번지 메르하우젠아파트 313호, 302-120 Daejeon, 302-120, KR)
Application Number:
KR2011/005554
Publication Date:
February 02, 2012
Filing Date:
July 28, 2011
Export Citation:
Assignee:
YOOLJINENG (252-6, Jungnim-riJochiwon-eup, Yeongi-gun, Chungcheongnam-do 339-884, 339-884, KR)
(주)율진이엔지 (충청남도 연기군 조치원읍 죽림리 252-6, 339-884 Chungcheongnam-do, 339-884, KR)
PARK, Hwagyeong (313merhauzen, 1119 Dunsan-dong, Seo-gu, Daejeon 302-120, 302-120, KR)
(주)율진이엔지 (충청남도 연기군 조치원읍 죽림리 252-6, 339-884 Chungcheongnam-do, 339-884, KR)
PARK, Hwagyeong (313merhauzen, 1119 Dunsan-dong, Seo-gu, Daejeon 302-120, 302-120, KR)
International Classes:
F21V9/10; A01G7/00
Attorney, Agent or Firm:
HUR, soojun (810chongsaofficetel, 915Dunsan-dong, Seo-gu, Daejeon 302-120, 302-120, KR)
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Claims:
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