Perfectly compatible: Suptig underwater light for Canon, Nikon, Sony, Panasonic, Pentax digital cameras, GoPro Hero 6, Hero 5, Hero 2018, Hero 4, Hero 3+, Hero 3 and Hero Session cameras, and other cameras and dash cams. Waterproof up to 50m: The Suptig underwater light is waterproof up to 50m. You can take all the photos and videos you want underwater to get the perfect visual effect. Even heavy rain will not affect the operation of the Suptig waterproof light. Built-in lithium battery: Uses a 2600mAh lithium battery. You can use the micro USB cable at any time to charge it. The Suptig dive light uses 84 high-brightness LEDs, the wide-angle light has a brightness of 5000 lux and a color temperature of 5500 K. 4 lighting modes: the Suptig light has 4 modes of lighting, to satisfy you in different environments. High Brightness Mode: Battery life approx. 2.5 hours; medium brightness mode: approximately 3.5 hours battery life; low light mode: about 5 hours; emergency mode: about 9 hours.