Increased safety explosion-proof anti-corrosion lamp (covered) (SYFBD - 005) lamps and lanterns of material and characteristics: * lamp shell of ZL102 aluminum alloy with die-casting molding, after the blast cleaning the surface of high voltage electrostatic spraying, using high-tech spraying process, impact resistant, discoloration, rust corrosion, can be used in outdoor environment for a long time. * toughened glass chimney, stainless steel exposed fasteners, defend the net cover use galvanized after surface coating, double antiseptic; * has good dustproof, anticorrosion performance; * ballast, trigger are installed in the lamp body, simple and convenient installation; * accord with GB3836-2000, IEC60079 standard request; * p IP65 protection grade, the anti-corrosion class WF1; * installation: can use type, derrick and light pole type suction a top installed a variety of ways * matching illuminant: the high frequency electrodeless lamp (35 w / 50 w / 60 w / 85 w), low frequency electrodeless lamp; Metal halide lamp/high pressure sodium lamp 70 w, 100 w, 150 w, 250 w. Scope: * 2 area for the dangerous sites, type IIA, IIB, IIC explosive gas environment, such as oil drilling platform, such as petrochemical plant fixed lighting inflammable and explosive dangerous places.