LED light source module has optical device that changes light emitted by LED arrangement so that light density distribution on illuminated surface is uniform

摘要

The module (1) has an arrangement (2) of light emitting diodes and an optical device (3) in the beam path of the arrangement that radiates light to a surface (4) at a distance. The optical device changes the light emitted by the LED arrangement so that the light density distribution on the surface is uniform. Independent claims are also included for the following: an illumination arrangement with a light source module.