MIXED LIGHT SOURCE

摘要

The invention relates to a mixed light source (1), comprising a first radiation source (2) that emits radiation in the red spectral range. Furthermore, the mixed light source comprises an activation source (3), containing a III-V semiconductor material, and a conversion material (4), converting the radiation of the activation source at least partially into radiation during operation of the mixed light source, wherein the chromaticity coordinate thereof lies in the CIE color diagram within a polygon spanned by the coordinates (0.1609; 0.497), (0.35; 0.6458), (0.558; 0.444) and (0.453; 0.415).