LIGHTING FITTING WITH A DIFFUSER

摘要

The invention proposes a lighting fitting with a diffuser in which beads or particles with a different refractive index from that of the diffuser are diffused. The luminance at the emergence surface of the diffuser can thereby be controlled by the number, size and uniformity of the diffused beads or particles. A suitable lighting fitting can increase or reduce the luminance depending on operation. A preferred application is the lighting of LCD displays or measuring instruments in a motor vehicle.