Supply the flameproof explosion proof lights 200W, devaluation Shanghai amount giant. Supply flameproof explosion-proof lights (Ⅱ) amount the giant explosion proof EXPLOSION-PROOF, the B supply flameproof explosion-proof lights (Ⅱ B), Shanghai amount the giant explosion proof EXPLOSION-PROOF A supply of flameproof explosion-proof lights (II) Shanghai amount the giant explosion proof EXPLOSION-PROOF, BAD54-Series Explosion-proof lamp (Ⅱ B, Ⅱ C) Scope 1 and Zone 2 dangerous places. 2, Ⅱ A, Ⅱ B, Ⅱ C class for explosive gas atmospheres. 3, can be fitted with a mercury lamp, high pressure sodium, metal halide, incandescent. Product Features 1, aluminum alloy shell with plastic sprayed surface. 2, compact structure, beautiful appearance. 3, light body with threaded fasteners, explosion-proof performance. 4 steelpipe.