Application: The PITBUL-N luminaires are fluorescent lighting fixtures designed for lightening of areas with danger of explosion. Body: The body of the lighting fixture is produced from white painted metal sheet or stainless steel. On both ends of the luminaire, there are holes for plastic or nickel-plated cable glands M20x1,5 or M25x1,5. Cover: The cover is made of the hardened glass. The connection of the body and the glass is solved by means of three hinges on one side and three screws on the other side. The level of the coverage is guaranteed by the profile sealing which is inserted in the body of the fixture. Reflector: The reflector from white painted metal sheet is put in the basic body. The electric components are mounted on it. Luminaires can be equipped with onephase or three phase through jumper on special demand. System of fastening: The luminaires can be fastened by five ways -through backup by M8 screws, by lifting eyes, by outriggers screwed on the side of the body, by ceiling fixtures or by ceiling frame for the possibility to install the fixture in the recessed ceiling.