How many times have you needed some hands-free light when you're working and there's never a place to set your flashlight? The three 5" long, flexible, bendable, usable, articulating, ball-and-socket joints allow you to shine a light anywhere you want. Plus the ends of the legs are magnetized so you can stick it on any metal surface. Stick it under the hood of a car or on the fender (the magnets are covered in rubber so they won't scratch paint). Wrap it around a pole, bedpost, pipe, or anything. Rubberized rings on the ball joints provide extra stability and grip. The ultra-bright 1 1/2" LED reflector lens features a dimmer switch for brightness control and produces an intense beam at 65 lumens. Water resistant. Powered by 3 AA batteries that I include.