The Watershot 210 Lumen Lighting Kit is designed specifically for Watershot's iPhone underwater camera housing. The kit includes a robust mounting bracket that secures to the bottom of the housing's tripod mount, a Loc-Line arm, a flashlight holder, and a flashlight. The flashlight uses 6 AAA batteries and emits an even beam pattern with a 44° beam angle. The AAA batteries are not included. This kit is Watershot's most economical solution for underwater lighting.