Features 1、APPLICATION: This underwater flashlight has 3 light colours and 7 light modes to meet your needs in different scenarios. This diving light is suitable for diving, underwater fill light, but also for fishing, hunting, underwater, fishing, salvaging, camping, camping, etc. 2、SUPERIOR PERFORMANCE: This diving light uses imported chips, constant current drive circuit, with a unique safety device, which greatly improves the safety and low power protection of the professional microcomputer chip power indicator. 3、IDEAL DEVICE: This LED diving fill flashlight really illuminates the original colours of underwater objects, allowing divers to take the pictures they want. Improving the professionalism and versatility of the light, it is ideal for professional photography and underwater diving photography. 4、PROFESSIONAL MANUFACTURE: This LED diving fill light is a professional photographic fill light with an ultra high colour rendering index Ra95 providing high colour fill light for lighting and photography. Lightweight, portable and equipped with red and blue auxiliary light sources for professional photography. 5、CONVENIENT TO USE: This diving flashlight has a camera mount hole for use with a bracket to attach the light to the camera for your convenience. Made from aircraft aluminium, the hard oxidation of the housing prevents corrosion from seawater. Specifications Item Type: Diving Flashlight Material: Aluminium Alloy Weight: Approx. 525g/1.2oz Size: Length: Approx. 125 mm/4.9in Lamp Head Diameter: Approx. 67mm/2.6in Tail Diameter: Approx. 53mm/2.1in Model: B15 Light Source Specification: 15pcs 5050 White XML2, 6pcs for XPE Red R5, 6pcs for XPE Blue R5 White Light Position: High, Medium, Low, Long Press for Two Seconds to Turn Off Red and Blue Position: Red Bright, Red Flashing, Blue Bright, Double Click Red and Blue Flashing, Long Press for Two Seconds to Close Colour Temperature: White Colour Temperature: 6000K, Red Wavelength: 620nM, Blue Wavelength: 455nM Beam Angle: 120 Degrees Waterproof Rating: IPX8 Switch Type: Lamp Head Press Switch Range: 300-500m/984.3-1640.4ft Battery: Using 4 x 18650 Lithium Batteries (Not Included) Waterproof Depth: 100m/328.1ft Underwater Package List 1 x Diving Flashlight (Battery Not Included) 1 x Handle Bracket 1 x Black Handle Bracket Screw 1 x Spherical Bracket 1 x Long Spherical Bracket Screw 1 x Hex Wrench 2 x Waterproof Ring