OPTICAL MODULE Russian patent published in 2016 - IPC F21V1/00 

FIELD: lighting; safety systems.

SUBSTANCE: optical module relates to lighting devices and their parts and can be used in protected areas and perimeters, including objects with high safety requirements. Optical module, in housing of which there are LED light sources and electronic components, electrically connected to external equipment via sealed lead-ins, gasket from liquid sealant, located along outline of dome, which is protective crash-proof optically transparent glass, housing is heat-conducting being simultaneously base for installation of circuit boards and electronic components and radiator clamp, wherein module elements are attached to each other. Ventilation valve is made in form of membrane filter. Clamp has laminar spring serving for constant force pressing dome to housing through gasket. Dome is shaped, minimising distortion of patterns of optical radiation.

EFFECT: illumination of objects with complex configurations and complex landscapes, plant security equipment and equipment in protection areas and perimeters, including objects with high safety requirements.

1 cl, 7 dwg