The LED explosion -proof light anti -impact test requires test three parts. That is the shell, the introduction device, and the glass plate. The damage caused by the impact test should not cause the explosion -proof type of electrical equipment to fail.

1. The test results determine: slight damage of electrical equipment, the falling of the surface patent leather, the rupture of the heat sink or other similar components, and the small depression can be ignored.

2. The LED explosion -proof lamp shell and the introduction device are performed at a height of 0.7 meters to perform anti -impact tests. The result is not damaged.

3. The glass plate was performed at a height of 0.4 meters. The result was not damaged.