<p>The present invention relates to a light source comprising a piezoelectric transformer and one or more semiconductor-based devices that exhibit electroluminescence electrically connected thereto. The piezoelectric transformer is configured in such a way that an inherent electrical property sets a predetermined upper limit to an output current available from an output terminal of said piezoelectric transformer.</p>
申请公布号
WO2010097407(A1)
申请公布日期
2010.09.02
申请号
WO2010EP52338
申请日期
2010.02.24
申请人
NOLIAC A/S;MEYER, KASPAR SINDING;HAVRANEK, MIROSLAV