Abstract: A device for obtaining a light image has at least one light source, a transparent volume, at least one block associated with the volume and having dispersing centers, a control block operative for controlling intensity, color and time of illumination of a light flux which is produced by the at least one light source, and at least one additional optical element for introduction of the light flux, the at least one additional optical element having an input at which the at least one light source is located and an output which is optically connected with the transparent volume, the at least one additional optical element having a geometry which provides a directional introduction of the light flux into the volume at an angle which is greater than a critical angle, wherein S1/S2=3 . . .

Abstract: A device for dynamic illumination has groups of light sources, a power supply source, each of the groups of light sources is formed as a light-emitting module which includes light diodes selected from the group consisting of one light diode and several light diodes, electronic keys corresponding to the light diodes for power supply of the light diodes through ballast resistors, a processor containing control programs for controlling brightness and color of the light diodes in time with the use of a method of frequency-pulse modulation, for controlling the electronic keys and interaction of the processors including synchronization of their operation, the modules having inputs which are electrically connected with one another and outputs which are grounded, wherein the modules are united in three-dimensional structures.