Wuben Tactical Peltight is exactly what the name suggests. A high-quality tactical penlight that can be used in self-defense, breaking glass windows, in case of an emergency, writing and can be used as a handy flashlight. Features: - Its aerospace-grade aluminum construction renders it up to the rigors of daily use while a high output 130 lumens LED light, and has a runtime of 6 hours. - The Wuben Tactical Penlight has a rugged, tactical design in a pocket-sized package. What's in the box Technical Specifications Emitter XP-G2 LED Max Output 130 Lumens Max Beam Distance 60 m Max Runtime 6 hrs Battery 10180 Working Voltage 3.7 v Length 154 mm Bezel Diameter 13.8 mm Weight 40 g Waterproof IPX-8