Product features: ■ The borosilicate glass, can withstand the impact of high energy, with excellent explosion-proof protective properties. ■ All exposed fasteners and accessories are made of high corrosion resistance of stainless steel. ■ drive power using glue seal technology, using constant current driver, with short circuit, overvoltage protection. ■ LED light source is preferred imported chips, with excellent lumen maintenance and high light efficiency. ■ well-designed cooling duct having an air deflector guide structure to ensure the life of the LED light source. ■ widely used in oil exploration, refining, chemical, military and other hazardous environments, and offshore oil platforms, oil tankers and other places for general lighting and task lighting purposes. Suitable for higher protection requirements, humid place. Suitable for explosive gas atmospheres 1 and Zone 2 areas. Apply Ⅱ A, Ⅱ B, Ⅱ Class C explosive atmosphere.