1、 According to explosion-proof form

It can be divided into five main types, namely explosion-proof lamps, increased safety explosion-proof lamps, positive pressure explosion-proof lamps, non-sparking explosion-proof lamps, and dust explosion-proof lamps. These types only have a single explosion-proof form, and some will combine these explosion-proof forms to create composite explosion-proof lamps.

2、 According to the protection type against electric shock

It is divided into three categories. These types focus on the shell design of explosion-proof lighting fixtures, and whether the shell is anti electric shock is their concern.

3、 According to the protection level of the shell

There are many explosion-proof lamp casings that serve as insulation protection. The first is to protect people and dust. This has six levels. There are also eight levels of waterproofing.

4、 According to the supporting surface material of the lamp

There are indoor explosion-proof lighting fixtures, which can be installed on walls or ceilings.