COMBINED LED SPOTLIGHT Russian patent published in 2018 - IPC F21S8/00 F21S10/00 F21Y107/00 F21Y113/10 F21Y115/10 

FIELD: lighting equipment.

SUBSTANCE: invention relates to light equipment, in particular to searchlight and spotlights with radiation in different wavelength ranges by solid-state semiconductor sources, and can be used to search and observe objects when installed on vehicles. Projector contains a housing with transparent protective element, inside which there is a holder-base with LEDs having different wavelengths of radiation, with the same type of LEDs are grouped together, power and control unit, a mover and fixation unit, optical system including a reflector unit and lens unit, and cooling system for the LEDs. Reflector unit is connected to the holder- base by a sliding joint adapted to bias the holder-base relative to the reflector unit for coaxial arrangement of a group of the same type of LEDs relative to inlet ports of reflectors.

EFFECT: technical result of the invention consists in increasing the performance factor of the combined LED spotlight by using a single optical system for each group of the same type of LEDs of a given range of radiation waves.

25 cl, 4 dwg