1. The heat dissipation design of explosion-proof lamp products must take into account the complex application environment of the products, and the product quality can not be guaranteed simply by how our explosion-proof lamp shell is tested in the factory.

2. LED lamp products, optical design is also including the circuit design of the product, the LED light effect that the application of explosion-proof lamp lighting should not simply by adopting what cover, use what shell can simply solve. In addition, there are some requirements for LED lamp products, optical clear too unrealistic, want to brightness and the light is downy and products to small, most likely it obviously difficult to fix.

3. As long as you want to do well, you will be able to do it. You don't have to go astray to develop capacitor drive.