1、Strong Lighting: Up to 10000LM brightness, with 3 P100 lamp cores and high brightness, it is a good helper for underwater exploration. With high brightness and a wide range of light sources, the farther the light source is illuminated, the better it can cope with the ever changing environment of the deep sea. 2、IPX8 Waterproof: The diving flashlight can dive to a depth of up to 100 meters, with an IPX8 protection level. Therefore, it can not only be used as underwater lighting, but also as a signal light, facilitating the transmission of information between peers. 3、Durable and Sturdy: The diving flashlight is made of sturdy plastic materials, which are shockproof and fall resistant, ensuring that the diving light can work well both in water and outdoors. 4、Quick Heat Dissipation: The diving flashlight is designed for shark gill heat dissipation, with a multi stage heat dissipation system for better heat dissipation, extending the lifespan of the lamp core, and having a long service life. 5、Convenient to Carry: The LED scuba lamp has a comfortable grip, making it easy to grip underwater, and a hanging rope can be used for delivery. The hanging rope can be worn on the hand or around the neck to avoid falling off. Item Type: Scuba Torch Lamp Product Size: Head diameter 60 mm / 2.36 in Body length 290mm / 11.42 in Power Supply Battery: 3 x 26650 lithium batteries (not included) Light Source: White light Waterproof Grade: IPX8 Control: Magnetic switch Diving Depth: 100 meters Wick: Three P100 Material: Aluminum alloy 1 x Scuba Torch Lamp