IMAGE PROJECTING LIGHT-EMITTING SYSTEM

摘要

FIELD: electricity.SUBSTANCE: invention refers to illumination engineering and is intended to form controlled image (10) of illuminated spots (11a-11b) on remote plane (3) of the projected image. Light-emitting system (1) includes a variety of individually controlled light-emitting devices (6a-6c) made in matrix (5) of light-emitting devices with pitch (P) of light-emitting devices, and optic system (7) arranged between matrix (5) of light-emitting devices and plane (3) of the projected image. Optic system (7) has the possibility of projecting the light emitted by matrix (5) of light-emitting devices onto plane (3) of the projected image in the form of projected matrix of illuminated spots (11a-11c) having pitch (P) of the projected image, which exceeds pitch (P) of light-emitting devices.EFFECT: improving luminous efficiency and compactness.12 cl, 7 dwg