发明申请
- 专利标题： LED MODULE, LED LAMP, AND ILLUMINATING APPARATUS
- 专利标题（中）： LED模块，LED灯和照明设备
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申请号： US13393524申请日： 2011-05-11
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公开(公告)号： US20120155061A1公开(公告)日： 2012-06-21
- 发明人: Yoshio Manabe , Atsushi Motoya , Toshio Mori , Ikuko Aoki , Hiroshi Yagi , Makoto Horiuchi
- 申请人： Yoshio Manabe , Atsushi Motoya , Toshio Mori , Ikuko Aoki , Hiroshi Yagi , Makoto Horiuchi
- 优先权： JP2010-111968 20100514
- 国际申请： PCT/JP2011/002613 WO 20110511
- 主分类号： F21V9/16
- IPC分类号： F21V9/16 ; H01L33/50
摘要：
To constrain reductions in luminous efficacy while enhancing the color rendition index, the LED module includes a blue LED, at least one variety of phosphor particles excited by the outgoing light from the blue LED, and neodymium glass particles that include neodymium ions absorbing the outgoing light from the phosphor particles in a predetermined wavelength band.
公开/授权文献
- US08646926B2 LED module, LED lamp, and illuminating apparatus 公开/授权日：2014-02-11
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