发明名称 LIGHTING DEVICE HAVING TRANSPARENTLY COVERED SEMICONDUCTOR LIGHT SOURCES
摘要 The invention relates to a lighting device (1), comprising a substrate (2), wherein the substrate (2) is populated with several semiconductor light sources (4), in particular arranged in a row, which semiconductor light sources (4) are covered by a partially reflecting transparent cover (6), and the substrate (2) has, in addition to the semiconductor light sources (4), at least one color change region (7-11; 16-17, 19) covered by the cover (6). A method is used to produce the lighting device (1) according to one of the preceding claims, wherein the method comprises at least the following steps: measuring a color deviation of a semiconductor light source (4); and, if a significant color deviation is detected, applying a color change region (7-11; 16-17, 19), which is adapted at least to the measured semiconductor light source (4), to the substrate (2).
申请公布号 WO2013007696(A3) 申请公布日期 2013.04.04
申请号 WO2012EP63417 申请日期 2012.07.09
申请人 OSRAM GMBH;FRISCHEISEN, JOERG;LORENZ, STEFAN 发明人 FRISCHEISEN, JOERG;LORENZ, STEFAN
分类号 H01L33/50;F21K99/00;F21Y103/00 主分类号 H01L33/50
代理机构 代理人
主权项
地址