LED explosion-proof lights in chemical plants are lighting equipment designed specifically for flammable and explosive hazardous environments, suitable for places with explosive gases or dust such as petroleum, chemical, pharmaceutical, natural gas, etc.

Core Features

Explosion proof certification: Complies with international standards (such as ATEX, IECEx) and domestic standards (GB3836, CNEx) to ensure safe use in explosive environments.

Efficient and energy-saving: LED light source has high light efficiency (100-150lm/W), long lifespan (over 50000 hours), and reduces maintenance costs.

Corrosion resistance: The shell is made of aluminum alloy or stainless steel material, with surface anti-corrosion treatment (such as spraying), suitable for corrosive chemical environments.

Heat dissipation design: Optimize heat dissipation through heat dissipation fins or thermal conductive adhesive to avoid safety hazards caused by high temperatures.

Protection level: IP65/IP66 or above, dustproof and waterproof, suitable for outdoor or humid environments.

Explosion proof grade and classification

Gas Explosion proof (Ex d/Ex e): Suitable for flammable gas environments such as methane and hydrogen.

Explosion proof type (Ex d): isolates internal sparks through a sturdy casing.

Enhanced safety measures (Ex e): Strengthen safety measures to prevent arc generation.

Dust explosion prevention (Ex tD): suitable for dusty environments (such as coal powder and aluminum powder).

Composite Explosion proof (Ex de): Balancing dual protection against gas and dust.

Key selection points

Explosion proof mark: Select the corresponding level according to the factory partition (such as Ex d IIB T4).

Power and brightness: Choose based on area and height (e.g. 20W-200W, illumination ≥ 200lux).

Installation method:

Wall mounted, ceiling mounted, suspension rod mounted, guardrail mounted, etc.

Special Features:

Emergency lighting (continuous power supply for 30-180 minutes after power outage).

Intelligent dimming (automatically adjusts brightness based on ambient light).

Installation and Maintenance

Professional construction: Installation must be carried out by certified personnel to ensure cable sealing and grounding compliance.

Safe distance: Avoid lighting fixtures from being close to high-temperature equipment or directly in contact with corrosive substances.

Regular inspection:

Clean the chemical deposits on the surface of the lampshade.

Check the sealing of cable entry to prevent gas infiltration.