Diving flashlight underwent rigorous testing to evaluate its waterproof performance, including IPX8, salt spray, and diving tests, in accordance with the standards of EC60592:BG/T4208-2017. The testing equipment used was a 200-meter ocean depth simulation device, which simulated a depth of 100 meters underwater under controlled conditions. The test was conducted for a duration of 60 minutes.

1. Waterproof Test (IPX8): The flashlight passed the IPX8 waterproof test without any signs of water ingress or functional impairment. It remained fully operational after being submerged at simulated depths of up to 100 meters for the full 60-minute duration.

2. Salt Spray Test: The flashlight exhibited no corrosion or damage after being exposed to salt mist under the prescribed conditions. This confirmed its resilience to harsh marine environments, ensuring long-term durability even in saltwater conditions.

3. Diving Test: The flashlight demonstrated excellent performance in the diving simulation, with no leakage, malfunction, or deterioration in functionality, effectively withstanding the pressure of 100 meters of simulated water depth for the entire test period.

M12 high lumen flashlight is a high-intensity flashlight that is built for emergency use. It has a maximum output of 8000 lumens and runs on over 8000mAh large capacity batteries. The flashlight is also high-strength waterproof, meaning that it is not afraid of wind and rain. This flashlight is perfect for outdoor activities such as camping and hiking, as well as emergencies.

SUPERFIRE, founded in 2008, and located in Shenzhen, is a high-tech company that integrates R&D, production and sales. We have been specializing in outdoor lighting products for many years. Our products can reach the needs of high, medium and normal markets, covering more than 100 countries and regions around the world. We have a professional team with strong R&D and production abilities. SUPERFIRE products have developed a solid reputation all over the world for more than 10 years, and are favored by customers in different industries.

SUPERFIRE, founded in 2008, and located in Shenzhen, is a high-tech company that integrates R&D, production and sales. We have been specializing in outdoor lighting products for many years. Our products can reach the needs of high, medium and normal markets, covering more than 100 countries and regions around the world. We have a professional team with strong R&D and production abilities. SUPERFIRE products have developed a solid reputation all over the world for more than 10 years, and are favored by customers in different industries.