1. Shipbuilding and Offshore Engineering
Typical Companies:
Shipyards (such as Hyundai Heavy Industries and China State Shipbuilding Corporation)
Offshore Wind Power Companies
Port Oil Depots
Application Scenarios:
✔ Ship Engine Rooms (Fuel Vapor Environment)
✔ Offshore Oil Platforms
✔ Liquefied Natural Gas (LNG) Tankers
Reason: Fuel vapor can easily accumulate in confined spaces on ships, and explosion-proof lighting can prevent fires.
2. Sewage and Waste Treatment Plants
Typical Companies:
Municipal Sewage Treatment Plants
Landfills (Biogas Collection)
Biomass Energy Companies
Application Scenarios:
✔ Biogas Collection Areas (Methane Explosion Risk)
✔ Sludge Treatment Plants (Flammable Gases Like Hydrogen Sulfide)
Reason: Explosive gases such as methane (CH₄) and hydrogen sulfide (H₂S) may be generated during sewage treatment.

• Housing: Die-casting aluminum
• Exterior: Stainless steel
• Globe: Tempered glass
• Gasket: Silicon rubber

Features:

Fireproof high temperature resistant aluminum alloy housing + tempered glass reflector + stainless metal decal, elegant and exquisite in appearance; adopt safe intelligent circuit design to ensure that the lamps work stably, high brightness and long lifespan LED

CROWN EXTRA LIGHTING CO., Ltd. is a comprehensive enterprise integrating R&D, production, sales and service in explosion proof product field..

we are  committed to become a green, environmental protection, energy saving, leading industrial lighting solutions provider, for petroleum, petrochemical, electric power, gold, railroad, aerospace, military, public security, fire, ship, road, pharmaceuticals, etc. to provide high-quality explosion-proof products and professional technical service solutions.

The company specializes in the production of LED explosion-proof lamps, explosion-proof fire emergency lights explosion-proof electrical appliances, explosion-proof accessories and low-voltage electrical components, molds, power distribution switch control equipment and other products. Our products are strictly designed and manufactured according to the national standards of GB3836.1/GB3836.2-2010 of the People's Republic of China; the products are inspected and qualified by the regular national inspection authorities and have obtained relevant explosion-proof, fire-proof CCC certificate test reports as well as EU CE, ATEX, TUV, ISO9010, CCC, ROHS and other management system certifications.