A light-emitting assembly is provided in different embodiments. The light-emitting assembly comprises: a substrate (22)； first light-emitting components (31) arranged on the substrate (22) along a first line and emitting first light of a first colour； second light-emitting components (33) arranged on the substrate (22) along a second line and emitting second light of a second colour, wherein the first line runs laterally next to the second line； and multiple optical waveguides (44) for guiding the light, which are arranged over the light-emitting components (31, 33), extend in the direction from the first line to the second line, and cross the first line and the second line.
