The E2D LED Executive Defender Flashlight from SureFire is a compact dual-output LED light with an enhanced self-defense design. It features a 1" diameter crenellated strike bezel and scalloped tailcap shroud for personal protection. The click-type tailcap switch offers momentary or constant-on modes for the 200 lumen high output and the 5 lumen low. SureFire's Total Internal Reflection (TIR) lens produces a pre-focused beam that has a tight center cone of bright light, with a dimmer ring on the periphery to help maintain situational awareness. Designed for durability, the light features a Mil-Spec anodized aluminum alloy body with a tempered and anti-reflection coated lens window.