1. The product is suitable for the coal mine with gas coal dust explosive gas environment, yard coal warehouse electromechanical cavern mouth nose available and the fixed lighting machine etc

2. The product consists of two parts, ballast and lamp body, both for the flameproof design;

3.A shell is liquid aluminum die-casting molding, the surface is bright and clean, compact structure, strong and durable;

4.Transparent piece for toughened glass, good transparency, impact resistance and high strength