Invention Application
- Patent Title: LIGHT COLOR TUNABILITY
- Patent Title (中): 光色可调性
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Application No.: PCT/IB2009050398Application Date: 2009-02-02
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Publication No.: WO2009098625A3Publication Date: 2009-10-01
- Inventor: DEURENBERG PETER H F , ROOIJACKERS CORNELIS J P M
- Applicant: NXP BV , DEURENBERG PETER H F , ROOIJACKERS CORNELIS J P M
- Assignee: NXP BV,DEURENBERG PETER H F,ROOIJACKERS CORNELIS J P M
- Current Assignee: NXP BV,DEURENBERG PETER H F,ROOIJACKERS CORNELIS J P M
- Priority: EP08101306 2008-02-06
- Main IPC: H05B33/08
- IPC: H05B33/08 ; H05B39/04
Abstract:
The application relates to setting color point and light intensity.Bycontrolling the phase aswell as the amplitudes of a driving voltage for a lighting device, the color point as well as the light intensity of a lighting device may be set.
Information query
