Explore your world. This strong sporty LED Carabiner Light clips on and off of just about anything. It is durable and sleek and has an incredibly powerful light to go everywhere you go. Bright white, energy-efficient LED. Durable LED lasts 100,000 hours - no replacement necessary. Lumens 8. Carabiner Clip. Convenient constant-on switch. Beam visible up to one mile. Rubberized finish. Fits belt loop, pocket. Powered by 2 CR2032 lithium batteries (included). Battery life 24 hours.