【8 Lighting Modes】: Left switch for white light (strong/medium/weak/long press for 2 seconds to turn off), right switch for red and blue light (red/red strobe/blue/double-click strobe/long press 2 Seconds to close). | 【IPX8 Waterproof】: LED flashlight with deep waterproof design, deep thread, with 2 waterproof rubber rings, with stainless steel threaded holes, waterproof and corrosion-resistant, floodlights do not rust under water for a long time, you can dive to 80 m seabed. | 【High Brightness】: High-power diving flashlight with 50 red light beads, 40 blue light beads, 82 white light beads. Up to 18000 lumens, 120 degree beam angle, high brightness, soft and uniform light, and at a distance, up to 300-500M. | 【High-Quality Materials】: Diving torch is made of high-quality aviation-grade aluminum alloy, non-slip and wear-resistant, durable. The surface treatment adopts three-level hard anodizing, and the switch uses the lamp head to press the switch, which is portable and easy to carry underwater. | 【Wide Range of Applications】: The multi-functional underwater flood light is equipped with a handle bracket, which can be used as a photographic fill light, convenient for shooting, up to 300-500m, to help you capture more clear and vivid pictures or videos.