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发明名称
LED LIGHTING APPARATUS
摘要
본 발명은 정류 전압으로 조명을 수행하는 발광 다이오드 조명 장치를 개시하며, 발광 다이오드 조명 장치의 조명등을 복수 개의 발광 모듈로 구분하고 발광 모듈이 캐스케이드(Casecade) 방법으로 동작하도록 구현하여서 서지 전압에 의하여 내부 부품이 손상되는 것을 개선하는 구조를 갖는다. 그리고, 본 발명은 기판 상에 발광 다이오드 채널이 배치되는 구조를 개선하여 광량을 균일화하는 효과를 가질 수 있다.
申请公布号
KR101610617(B1)
申请公布日期
2016.04.08
申请号
KR20130058309
申请日期
2013.05.23
申请人
주식회사 실리콘웍스
发明人
김용근;이상영;안기철
分类号
H05B37/02
主分类号
H05B37/02
代理机构
代理人
主权项
地址
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