发明名称 ELECTRONIC LIGHTING SYSTEM AND METHOD FOR LIGHTING SYNCHRONIZATION AND SYNCHRONIZATION OF PWM DRIVE SIGNALS FOR THE REMOVAL OF OPTICAL SUB-HARMONICS
摘要 <p>In one embodiment, an electronic lighting system comprises a first light source (L1) adapted to emit light with a first brightness as a function of a first driving signal (PWM1) having a first frequency (f1), at least one second light source (L2) having a main light sensor (Als2) for providing an brightness of light surrounding the second light source (L2), wherein the first light source (L1) is arranged in visual connection with the at least one second light source (L2). Thereby, the second light source (L2) is prepared to emit light with a second brightness as a function of a second driving signal (PWM2) with a second frequency (f2), the second frequency (f2) of the second driving signal (PWM2) being adjusted to a light frequency (fL) of the light emitted by the first light source (L1), the light frequency (fL) being detected by means of the main light sensor (Als2). Furthermore, a method for lighting synchronization is described.</p>
申请公布号 WO2014108249(A1) 申请公布日期 2014.07.17
申请号 WO2013EP75126 申请日期 2013.11.29
申请人 AMS AG 发明人 SCHOEGLER, WERNER;PAURITSCH, MANFRED
分类号 H05B33/08;H05B37/02 主分类号 H05B33/08
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