| 摘要 |
The present invention relates to a optical lighting device comprising several solid state light sources (2) and at least one optical sensor (4) arranged between the solid state light sources (2) in approximately the same plane. An optical deflection unit (5, 13) is mounted in front of the sensor (4) and designed to deflect light laterally emitted by the solid state light sources (2) to the optical sensor (4). The deflection unit (5, 13) is designed to inhibit the transmission of ambient light to the optical sensor (4). |
