"Freewell underwater light with aluminum cooling head is build to last , Powered by rechargeable 2200mAH Lithium Polymer battery to maximize runtime for 3.5Hrs & with 6 high-powered XT-E CREE LEDS to maximize luminosity up to 1000 Lumens.
Waterproof up to 40m/130FT IP68 rated is perfect to shoot underwater with your GoPro & other action camera."