LIGHTING DEVICE

摘要

A lighting device is specified having a carrier (10) with a mounting face (10a), a multiplicity of light-emitting diodes (1r, 1b, 1g), wherein at least two of the light-emitting diodes (1r, 1b, 1g) are suitable for emitting light of different colours during operation, at least one colour sensor (2) which during operation detects the light of at least one of the multiplicity of light-emitting diodes (1r, 1b, 1g), at least one light-measuring face (3) which is illuminated by light of at least one of the multiplicity of light-emitting diodes (1r, 1b, 1g) and reflects and/or scatters at least a portion of this light, wherein the multiplicity of light-emitting diodes (1r, 1b, 1g) and the at least one colour sensor (2) are arranged on the mounting surface (10a), the at least one light-measuring face (3) is arranged at a distance from the carrier (10), and the at least one colour sensor (2) detects for the most part light reflected by the at least one light-measuring face (3) from at least one of the multiplicity of light-emitting diodes (1r, 1b, 1g).