1. 385m Long-Range Beam - With a max output of 3200 lumens and a beam distance up to 385 meters, the SD08 isn't just a diving flashlight — it's also perfect for outdoor adventures, search & rescue, and nighttime exploration.


2. User-Friendly Rotary Switch - A rotary switch lets you easily toggle between Low, Medium, and High modes. No complicated UI — just straightforward and reliable performance.
3. Efficient Boost Driver - Equipped with a boost driver, which means more stable output. SD08 delivers steady brightness from start to finish, no sudden dimming during critical moments.
4 360° RGB Light - A circle of colored LEDs around the head remains constantly lit during use. This not only adds a cool visual touch, but also helps your teammates spot your position easily in dark or underwater environments.
5. Rugged and Waterproof - Constructed from durable AL6061-T6 aluminum alloy, with an IP68 waterproof rating, the SD08 is submersible up to 100 meters — ready for deep dives or rough outdoor conditions.
















General Operation
Rotate the magnetic rotary switch counterclockwise to switch modes.
 Maintenance Tip
Saltwater exposure may cause corrosion. After diving in seawater, please follow these steps:Rinse the flashlight under fresh water for at least 2 minutes.Pay special attention to crevices around the rotary switch.Shake gently to remove trapped water, then air-dry completely.







 
Specifications
Emitter: 1 high-powered white LEDs , 30 high-powered colorful LEDS
Driver: boost driver
Battery Option: 1x21700 battery
Working Voltage: 3.0V-4.2V
Mode Operation: rotary switch
Material: AL6061-T6 aluminium alloy
Size:37mm*124.1mm
Weight: 127g(without battery)Reverse polarity protection from improper battery installation.*The temperature protection system activates automatically if the temperature exceeds55°C.
This system reduces the output current to maintain an optimal outer temperature,ensuring a better using experience