DEVICE AND SYSTEM OF MODULAR UNIFORM ILLUMINATION Russian patent published in 2020 - IPC F21V8/00 

FIELD: lighting.

SUBSTANCE: invention relates to lighting devices. Invention describes methods, systems and devices used for illumination with controlled spectrum, providing desired spectrum with high accuracy, exact amount of radiation and uniform distribution of light on target plane. Uniform distribution of light density is achieved by non-uniform arrangement of light sources located in a predetermined spatial ratio. Control of radiation from each light source is carried out through a controller interface as part of a luminaire. Light sources, preferably light-emitting diodes, are installed on a printed circuit board, at that each circuit board of the luminaire is identical, each luminaire consists of one or several printed-circuit boards with light sources. Fixtures can be combined into a hierarchical group. Both the luminaire and the group are programmed for daily and long-term operation cycles as desired by the user or by situational preferences.

EFFECT: technical result consists in creation of uniform distribution of density of light flux on illuminated plane.

20 cl, 15 dwg