发明名称 Lighting arrangement for dashboard instrument, especially in motor vehicle, having selective light filter arranged between light source and instrument surface area to be illuminated
摘要 The arrangement (1) includes at least one light source for an, at least partial illumination of the dashboard instrument (5). At least one selective light filter (4) is arranged between the light source and the instrument surface area (3) to be illuminated, which is transmissive for a short-wave, blue spectral range, and which blocks a medium- and long spectral range, at least roughly completely. The light source emits preferably, at least roughly exclusively light in the short-wave, blue spectral range. An Independent claim is provided for a corresponding dashboard instrumentation which comprises blue LEDs.
申请公布号 DE19833581(A1) 申请公布日期 2000.02.03
申请号 DE1998133581 申请日期 1998.07.27
申请人 PAPST, HANS DIETER 发明人
分类号 B60K35/00;B60Q3/04 主分类号 B60K35/00
代理机构 代理人
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