发明申请
US20130076262A1 Lighting Device, Lighting Equipment, and Lighting Control System
审中-公开
照明设备，照明设备和照明控制系统
- 专利标题： Lighting Device, Lighting Equipment, and Lighting Control System
- 专利标题（中）： 照明设备，照明设备和照明控制系统
-
申请号： US13565601申请日： 2012-08-02
-
公开(公告)号： US20130076262A1公开(公告)日： 2013-03-28
- 发明人: Yoko Noguchi , Kazunori Yashiro , Tomoko Ishiwata , Kenji Takahashi , Fumie Iwata , Shigehisa Kawatsuru , Hitoshi Kawano
- 申请人： Yoko Noguchi , Kazunori Yashiro , Tomoko Ishiwata , Kenji Takahashi , Fumie Iwata , Shigehisa Kawatsuru , Hitoshi Kawano
- 申请人地址： JP Yokosuka-shi
- 专利权人： TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- 当前专利权人： TOSHIBA LIGHTING & TECHNOLOGY CORPORATION
- 当前专利权人地址： JP Yokosuka-shi
- 优先权： JP2011-209067 20110926; JP2011-209068 20110926; JP2012-003976 20120112
- 主分类号： H05B37/02
- IPC分类号： H05B37/02
摘要：
According to an embodiment, a lighting device includes a first to fourth light sources, a control unit, and an operation unit. The first to fourth light sources have a different combination of a relatively high/low correlated color temperature and a relatively high/low general color rendering index from each other. The control unit controls at least two of a light flux, the correlated color temperature, and the general color rendering index of each of the light sources. The operation unit designates at least one of the correlated color temperature and the general color rendering index of each of the light sources, and executes spectral distribution with the designated correlated color temperature, or general color rendering index.
信息查询
