The E2D LED is a compact, dual-output flashlight with self-defense enhancements. It features a virtually indestructible power-regulated LED emitter and a Total Internal Reflection (TIR) lens. The E2D LED"s pushbutton tailcap click switch lets you activate the flashlight and select output level: press or click for a 200-lumen high beam—ten times the light of a big two-D-cell flashlight, more than enough to overwhelm an aggressor"s night-adapted vision; release or click off and press or click again for a 5-lumen ultra long-runtime low beam that"s suitable for navigating around a dark room or parking lot. The Defender"s crenellated Strike Bezel and scalloped tailcap provide further defensive options should the need arise.