Explosion-proof lighting fixtures generally adopt effective measures to allow internal structures to explode and block spark propagation, which is a commonly used explosion-proof type. This explosion-proof type of lighting fixture casing is generally manufactured using metal composite materials, with strong heat removal, high casing strength, and good durability, which is highly favored by users. In addition, many explosion-proof electrical components, such as sockets, interlocking power switches, etc., also use explosion-proof construction.

Explosion proof lamps are lighting fixtures used to prevent explosions. The design principle and structure of the lamp are to prevent electric arcs, sparks, and high temperatures that may occur inside the lamp from igniting combustible gases and dust in the surrounding environment in hazardous areas where combustible gases and dust exist, thus achieving explosion-proof requirements.