LUMINAIRE, LIGHTING FIXTURE, AND LIGHTING CONTROL SYSTEM,申请号JP20120003976-传众专利搜索

LUMINAIRE, LIGHTING FIXTURE, AND LIGHTING CONTROL SYSTEM

申请公布号：JP2013084544(A)

申请号：JP20120003976

申请日期：2012.01.12

申请公布日期：2013.05.09

申请人：

TOSHIBA LIGHTING & TECHNOLOGY CORP

发明人：ISHIWATARI TOMOKO;YASHIRO KAZUNORI;NOGUCHI YOKO;TAKAHASHI KENJI;IWATA FUMISHIGE;KONO HITOSHI;KAWAZURU SHIGEHISA

分类号：H05B37/02

主分类号：H05B37/02

摘要：<P>PROBLEM TO BE SOLVED: To provide a luminaire, lighting fixture, and a lighting control system which can create a wide variety of lighting environments. <P>SOLUTION: A luminaire 10 comprises first to fourth light sources 11 to 14 and a control unit 30. The first light source 11 has a relatively high correlation color temperature and a relatively high general color rendering index. The second light source 12 has a relatively high correlation color temperature and a relatively low general color rendering index. The third light source 13 has a relatively low correlation color temperature and a relatively high general color rendering index. The fourth light source 14 has a relatively low correlation color temperature and a relatively low general color rendering index. The control unit 30 controls at least two among the luminous flux of each light source, the correlation color temperature, and the general color rendering index. <P>COPYRIGHT: (C)2013,JPO&INPIT