1、10000LM: Professional photography fill light, 10000LM ultra high lighting provides fill light for photography, light, portable, for professional photography. 2、Constant Current Drive Circuit: The Waterproof dive torch adopts imported chips, constant current drive circuit, and has a unique safety device, which greatly improves the safety and low power protection function of the professional microcomputer chip power indicator. 3、4 Lighting Modes: 4 lighting modes, strong light, medium light, low light, flash (double click), to meet your needs in different scenarios. 4、Aviation Aluminum: aviation aluminum material, the hard oxidation treatment of the shell can prevent seawater corrosion, it can really illuminate the original color of underwater objects 5、Scope of Application: Wide range of applications, suitable for diving, underwater fill light, can also be used for fishing, hunting, underwater, fishing, salvage, camping, camping, etc. Item Type: Dive Light Material: Aluminum Alloy Weight: Approx. 394g / 13.9oz Size: Head Diameter Approx.5.8cm / 2.3in, Tail Diameter Approx.3cm / 1.2in, Length Approx.22.4cm / 8.8in LED: XHP70 Lamp Beads Brightness: 10000LM Level: Strong Light, Medium Light, Low Light, Flash (Double Click) Battery: 2x18650 Batteries (Battery Not Included) Light Source: White Light Maximum Range: Approx. 500meter / 546.8yd Waterproof Depth: Approx. 100m/109.4yd Underwater Waterproof Level: IPX8 1 x Flashlight (Battery Not Included) 1 x Sling 2 x Waterproof Rings