LED LUMINAIRE Russian patent published in 2024 - IPC F21S13/10 

FIELD: lighting engineering.

SUBSTANCE: invention relates to energy-saving light-emitting diode luminaires, and can be used for lighting of streets, highways, roads, squares and industrial lighting. LED luminaire comprises a housing-radiator with a flat base, printed-circuit boards with LEDs mounted on the outer surface of the base; power supply unit and support tubular console attachment assembly with inclination angle variation mechanism, is characterized by that the radiator housing is made hollow and provided with a cover, longitudinal sides of housing-radiator are made convex with double-sided ribbing, cavity of the radiator housing is equipped with a power supply unit with a light sensor mounted nearby and is closed on the end sides by the front and rear covers, note here that inclination angle variation mechanism is arranged inside said case and secured at rear cover.

EFFECT: expansion of technological capabilities of the luminaire, consisting in creation of a reliable luminaire design with increased capacity of the luminaire, increased heat removal, while maintaining the possibility of changing the angle of inclination of the luminaire, as well as the possibility of autonomous automatic switching on and off of the luminaire as dusk or dawn comes.

5 cl, 6 dwg