THT-EX explosion-proof and waterproof LED lights are corrosion resistance, weatherproof and have passed a variety of rigorous testing. The lighting products function well after 1000 hours of salt water spray test and 200 hours in a 100°C steam environment. The products can be applied to various hazardous areas, such as petrochemical plants, grain warehouses, power plants, paper mill, oil refineries, wine troughs, LNG transportation, offshore platforms, etc... Here are the filed installation photos of our products at various domestic and worldwide locations.