Panther Vision UTILITY LIGHTS LED POWER CLIP Portable Light (PCO-5451) POWER CLIP LED Light combines Super Bright LED lights in a small, durable body that can be attached to many surfaces or objects 2 ultra-bright LEDs providing 21 lumens of light powered by 2 CR2032 batteries (Included & replaceable) Includes magnetic adhesive disk for helmets, power tools or any place needing light Includes strong alligator clip for attaching to clothes, hats or any edge Guaranteed & Backed by the Panther Vision Limited Lifetime Warranty