1.Hazardous:division 1 &2,or 20,21,&22;

2.Explosive gas atmosphers: classⅡA ⅡB ⅡC orinflammable dust environment;

3.Temperature class:T1~T4/T5/T6;

5.Can be used in the chemical, petroleum refining, petroleum exploitation, offshore platform, tankers, military industry and other dangerous places.

1.Shell made of high strength aluminum alloy casting off the surface after blast cleaning by high voltage electrostatic spray.Shell compact structure, high density material strength, Explosion-proof performance, the surface of plastic powderadhesion ability with good anti-corrosion, the surface smooth, elegant appearance;

2. It adopts advanced long life light source;

3.Automatic optic control switch can turn on when at night or much fog condition, it turns off at daylight;

4.It converts bulb automatically, inspection fault and alarm automatically, when the sixth bulb works, the carrier wave systemwill flick and send out sound&optic alarm signal to prompt change new bulb;

5.Wiring with steel tube of cable.