发明授权
- 专利标题： Luminaire emitting light of different colours
- 专利标题（中）： 灯具发光不同颜色
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申请号： US14232626申请日： 2012-07-12
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公开(公告)号： US09291314B2公开(公告)日： 2016-03-22
- 发明人: Stefan Marcus Verbrugh , Ralph Kurt , Marco Andreas Jacobus Van As
- 申请人： Stefan Marcus Verbrugh , Ralph Kurt , Marco Andreas Jacobus Van As
- 申请人地址： NL Eindhoven
- 专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人： KONINKLIJKE PHILIPS N.V.
- 当前专利权人地址： NL Eindhoven
- 代理机构： Meenakshy Chakravorty
- 国际申请： PCT/IB2012/053562 WO 20120712
- 国际公布： WO2013/011427 WO 20130124
- 主分类号： F21V9/00
- IPC分类号： F21V9/00 ; F21K99/00 ; F21S8/00 ; F21V7/04 ; G02B27/14 ; F21Y113/00 ; F21Y101/02 ; F21Y113/02 ; F21V29/74 ; F21V29/89
摘要：
The disclosed embodiments relate to a luminaire (100) comprising an array of LEDs (120). The array of LEDs (120) comprises LEDs chosen from the group of blue LED, green LED, red LED, yellow LED, amber LED, cyan LED, and white LED. The luminaire (100) further comprises a reflecting tube (140) and said array of LEDs (100) is arranged in an entrance aperture (142) of said reflecting tube (140). At least one light source (160) is arranged circumferentially around the reflecting tube (140). The at least one light source (160) comprises at least one LED chosen from the group of deep blue LEDs, royal blue LEDs, deep red LEDs and UV LEDs. An optical component (170), is arranged to transmit light emitted from the at least one light source (160) into light emitted from the array of LEDs (120).
公开/授权文献
- US20140177218A1 Luminaire emitting light of different colours 公开/授权日：2014-06-26