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公开(公告)号：US20200018461A1
公开(公告)日：2020-01-16
申请号：US16336081
申请日：2016-09-23
发明人： Rui XIE , Liling LIN , Gangcheng LIU
摘要： An LED lamp bead structure having a quasi-solar spectrum, comprising a first polar electrode (10), a plurality of LED chips (20), a plurality of resistors (30) and a circuit board (40); the first polar electrode (10) is in cooperation with the circuit board (40) to package the plurality of LED chips (20) and the plurality of resistors (30); the structure of the first polar electrode (10) is a three-dimensional structure comprising a plurality of planes, which freely simulates the solar spectrum and may take the most advantage of the energy-saving feature of LED semiconductors.
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公开(公告)号：US20190245127A1
公开(公告)日：2019-08-08
申请号：US16336082
申请日：2016-09-23
发明人： Rui XIE , Liling LIN , Gangcheng LIU
CPC分类号： H01L33/62 , F21S2/00 , H01L25/13 , H01L33/48 , H01L33/483
摘要： Provided is a sun-like spectrum LED lamp bead structure, comprising a first polarity electrode (10), a plurality of LED chips (20) and a circuit board (40). The first polarity electrode (10) cooperates with the circuit board (40) for encapsulating the plurality of LED chips (20). The structure of the first polarity electrode (10) is a three-dimensional structure including a plurality of planes, which can arbitrarily simulate solar spectrum and can maximize the energy-saving characteristics of LED semiconductors.
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