The power of this stun gun is 80% stronger than most models. Just test-firing this powerful unit is often enough to stop an attacker. If the sight and sound of the powerful electric charge doesn't stop him a jolt from this unit certainly will! The 180** lumen XPE LED Light is almost three times brighter than the light currently used in most stun guns. The Knight Light has five light modes: high, medium, low, strobe, and SOS. Military Grade aluminum alloy protects the Knight Light from damage and the rubberized handle ensures a firm grip. The included recharging cord plugs into a standard wall outlet to save you money on batteries and protect the environment. Also includes a nylon holster with belt loop.