Street lamp OŻk-2 nr.kat. 283071 (C34-29) was used to illuminate open areas (streets, squares, factory areas, green areas, etc.) and industrial premises.

The OŻk luminaires are a continuation of the pre-war luminaire production from the factory of Antoni Marciniak, whose shade and the method of its installation have obtained a patent.
The hull is made of cast iron. Flat reflector made of steel sheet enamel. The glass lampshade (in the picture does not exist, has been damaged) in the form of a glass dome, opened from the bottom, directs most of the luminous flux downwards, and the part to the side providing a non-glare lighting for vertical surfaces.