Very bright torch comes with 2 x 18650 rechargeable batteries, I've noticed the led torches give a much brighter light using these batteries as adversed to ordinary AA batteries, they last longer too. Torch has the usual modes, full power brightest, dimmer, sos modes 5 altogether. It's a good weight and is zoomable. States waterproof but other than being out in the rain, which was fine, I haven't tested that by submerging in water. Seems generally good for the price point.