Features: 1., Die cast aluminum alloy shell, the surface high-voltage electrostatic spray. 
 2, glass lamp shade, stainless steel exposed fasteners, protective net cover the surface with zinc spray, double corrosion. 
 3, by eyelet bolt can be quickly opened for easy installation and maintenance. 
 4, the steel pipe G3 / 4 ". 
 Scope of application: 1,1 and Zone 2 dangerous places. 
 2, IIA IIB explosive atmosphere. 
 3, incandescent lamp, mercury lamps, high pressure sodium, metal halide lamp. 
 4, users can request the assembly light umbrella. 
 Main technical parameters: 1, protection class: IP55 
 2, anti-corrosion grade: WF1 
 3, rated voltage: AC220V / 50Hz 
 4, lamp size: E40 
 5, equipped with light: self-ballasted mercury lamp: 250W, 
 High-pressure mercury lamp: 175W 250W, high pressure sodium lamp: 150W, 250W 
 Metal Halide Lamp: 175W 250W, 
 6, cable specifications: 10mm ~ 14mm 
 7 Inlet thread: G3 / 4 "