Abstract: A system for monitoring the irradiation of an object with light from a luminaire includes the luminaire having one or more light sources, which emit light having a spatial radiation pattern; a computing unit, connected to the luminaire and set up to acquire information about an illuminance of the light of the light sources; a first memory, connected to the computing unit and in which information about spatial positioning of the luminaire relative to a surface of the object is stored; and a second memory, connected to the computing unit and in which information about the spatial radiation pattern of the light sources is stored. The computing unit may calculate and output a local intensity of light incident at the respective position on the basis of illuminance information, the spatial radiation pattern of the light sources, and the spatial positioning of the luminaire relative to the surface of the object.

Abstract: A system for monitoring the irradiation of an object with light from a luminaire includes the luminaire having one or more light sources, which emit light having a spatial radiation pattern; a computing unit, connected to the luminaire and set up to acquire information about an illuminance of the light of the light sources; a first memory, connected to the computing unit and in which information about spatial positioning of the luminaire relative to a surface of the object is stored; and a second memory, connected to the computing unit and in which information about the spatial radiation pattern of the light sources is stored. The computing unit may calculate and output a local intensity of light incident at the respective position on the basis of illuminance information, the spatial radiation pattern of the light sources, and the spatial positioning of the luminaire relative to the surface of the object.