A MUST HAVE in your dive gear - OraTorch ZD710 MK2 Zoomable Light!!🔦
4 - 72 degrees beam angle
Built for explorers, tested in the real underwater world.-Comes with 2 21700 batteries, but it is powered by one battery, so you have a spare.
Get Yours: https://www.amazon.com/dp/B0D7HCKTQD