| 摘要 |
The invention relates to an even backlighting of surfaces by means of semiconductor light sources. Different semiconductor light sources are combined to form identical light groups. According to the invention, said identical light groups are arranged in such a way that an even backlighting of a surface is made possible. In order to achieve a homogeneous color mixture, particularly at the edges, each light group of the arrangement has at least one adjacent light group emitting in a different direction. |
