Explosionproof light fitting with LED modules. Designed to work in the zone 1.21 & 2.22 of the explosion hazard of gases, vapors and mists of flammable liquids with air, as well as of flammable dusts and fibers. The housing is made of aluminum and the diffuser is made of polycarbonate or tempered glass. Optional version adapted to work with central battery or DALI control system.