This Tactical Security Flashlight emits 320 lumens of ultra-bright LED light, providing a powerful 2-mile beam distance. The zoom lens gives you the versatility to change between a wide, flood light beam and a long range spotlight. Five light modes give you additional flexibility, chose from: High, Medium, Low, Strobe, and SOS. This is a great piece of equipment to have with you when camping, hunting or fishing, or to include in emergency and first aid kits.