Explosion-proof LED lighting is classified as specialized electrical equipment used primarily to address illumination challenges in various industries. This essential fixture comprises several components, including a lampshade secured at the front of the lamp housing, the light-emitting body and battery located within the housing, and a switch mounted on the housing's surface. 

The core features of explosion-proof LED fixtures include:

- High-Power LED Modules: The light-emitting body consists of high-power LED modules designed to deliver maximum brightness while maintaining energy efficiency.

- Wide Voltage Input Drive Circuit: Positioned between the LED light source and the battery, this circuit incorporates a constant current chip that enhances the performance and reliability of the lighting.

- Sealed Power Module: The power module, which combines the constant current chip and the LED module, is sealed to protect against environmental threats.

- Ultrasonic Welding: The lampshade and housing are bonded using ultrasonic welding techniques, ensuring robust construction and durability.

Applications in Hazardous Environments

Explosion-proof LED lighting is particularly suitable for environments classified as explosive gas zones, and meets the standards for hazardous areas of categories IIA, IIB, and IIC. This means that they can safely operate in various industrial settings where flammable gases or vapors may be present.