SHOCKPROOF LIGHT FIXTURE Russian patent published in 2024 - IPC F21S8/00 F28F3/00 

FIELD: lighting.

SUBSTANCE: impact-resistant light device comprises a housing, which is made in the form of a radiator from a profile housing with a rear wall and two side walls, with cooling ribs on the side and rear walls, on the outer surface of the rear wall there is a recess for a bracket or a fastening system, contains an aluminium printed circuit board with electronic components of the driver, parallel-series connected light-emitting diodes, having secondary optics, comprises protective side covers fixed on screws, wherein in one cover a sealed power input can be located, and in the other one there is a decorative plug. Metal plate with corresponding holes is put on the output holes of the secondary optics and fixed in the internal symmetrical slots of the profile body. Thickness of the lower ribs of the internal symmetrical slots is one and a half times greater than the thickness of the metal plate with the secondary optics fixed on the printed circuit board.

EFFECT: invention increases impact resistance due to use of impact-resistant materials, which prevent destruction of electronic components of the light device, and the housing design, having high rigidity, will absorb impact energy at external mechanical effects.

1 cl, 2 dwg