The Supfire CS-TACT tactical flashlight provides the highest intensity of light for self-defense and then some. With a 700 lumen maximum output, this flashlight has three selectable output modes: high (700 lumens), medium (250 lumens), and low (50 lumens). The CS-TACT also comes with a rechargeable battery pack that is removable and rechargeable via USB cable. Check out our website today & get in touch with us at +86 18929344633. #Tactical#Flashlight http://www.supfire.net/cs-tactical_flashlight.html