1. In the form of LED explosion-proof lights

It can be divided into five categories: explosion-proof explosion-proof lights, increased safety explosion-proof lights, positive pressure explosion-proof lights, non-sparking explosion-proof lights, and dustproof explosion-proof lights. These types are only a single type of explosion-proof form, and some combine these explosion-proof forms to make composite explosion-proof lamps.

2. According to the type of electric shock protection

It is divided into three categories. These types are designed to focus on the design of explosion-proof lamp casings. Whether the casing is protected from electric shock is an issue.

3. According to the protection level of the shell

Explosion proof lamps have many enclosures that provide insulation protection. The first is to protect people and dust. There are six levels. There are also eight levels of waterproofing.

4. According to the supporting surface material of the lamp

There are indoor explosion-proof lights, and if they are indoor explosion-proof lights, they are installed on walls or ceilings.

What do the letters in LED explosion-proof lights mean? For example, Exd II CT6, where Ex represents explosion-proof. D refers to explosion-proof type. II refers to the category of electrical equipment. (Electrical equipment for explosive gas environments other than coal mines) C refers to the explosive gas mixture group, IIA, IIB, and IIC are classified according to the maximum test safety gap or minimum ignition current ratio.