- Unmatched brightness: L2 LED technology delivers over 1200 lumens, providing bright, clear visibility in pitch-black underwater environments. - Impeccable waterproof design: capable of depths up to 80 meters, engineered specifically for underwater use without compromising durability or performance. - Easy to handle with wrist band: includes a convenient wrist band to secure the flashlight during dives or outdoor exploration, reducing the chance of loss and keeping hands free for tasks. Use scenarios: - Night scuba diving: illuminate dark caves, reef edges, and shipwrecks to improve situational awareness and safety. - Underwater inspection and photography: reliably light up reefs, hulls, or equipment for better observation and clearer imagery. - Outdoor night activities: camping, boating, or cave exploration near water where a secure, bright light is beneficial.