Ex-Proof LED lighting fixtures are used to prevent the ignition of surrounding explosive mixtures, such as explosive gas environments, explosive dust environments, gases and other specific measures.

One of the most important explosion-proof principles of the LED explosion-proof lamp is to limit the temperature of the surface of the enclosure, the surface of the component or the surface of the electronic component in contact with explosive gas and explosive dust, and limit the temperature of the electrical contact surface below its minimum ignition temperature or ignition temperature.