The TrustFire DF50 is a high-performance diving light specially designed for diving, cave diving, free diving and other underwater lighting. The light has a professional, pressure-resistant and waterproof structure, and is equipped with diving protection, so it can be used without compromise at a depth of up to 70 meters. The lamp has a specially coated tempered glass lens to effectively reduce light loss. Made of aviation aluminum with a hard anodized, anti-wear surface, shock-resistant up to 1 meter.