Item Type: Diving Flashlight Material: Aluminium Alloy Weight: Approx. 450g/15.9oz Size: Head Diameter: Approx. 6cm/2.4in Length: Approx. 22.8 cm/9.0in LED: XMLL2 LED Brightness: 5000LM Battery: 2 x 26650 Batteries or 2 x 18650 Batteries (Not Included) Mode: Low Bright, High Bright, SOS Bright Switch Type: Rotating Switch Waterproof Depth: Approx. 100m/328.1ft Underwater Waterproof Rating: IPX8 1、HIGH BRIGHTNESS: This LED diving flashligh is a professional photographic fill light with 5000LM of superb illumination to provide fill light for photography. 2、PROFESSIONAL DESIGN: Underwater flashlight enhances the professionalism and versatility of the light, making it ideal for professional photography and underwater diving photography. 3、SAFE AND RELIABLE: Dive light uses imported chips, constant current drive circuits and has a unique safety device that greatly improves the safety and low power protection of professional microcomputer chip power indicators. 4、SUPERIOR PERFORMANCE: Underwater flashlight is designed to be lightweight and portable, it is suitable for professional photography. It can truly illuminate underwater objects in their original colours. 5、OXIDATION RESISTANCE: The LED underwater torch light is made of premium aviation aluminium alloy and the hard oxidation treatment of the housing prevents corrosion from seawater. 6、WIDE APPLICATION: Diving flashlight is suitable for diving, underwater lighting and can also be used for fishing, hunting, underwater, fishing, salvaging, camping, etc.