Surefire LX2 LumaMax - Dual-Output Tactical LED Flashlight - 2011 Model (200/15 Lumens) LX2-HA-WH Hard Anodized Virtually indestructible LED emitter regulated to maximize output and runtime Two output levelshigh for maximum light, low for extended runtime TIR lens produces tight beam with enough surround light for peripheral vision Coated tempered window resists impact, maximizes light High-strength aerospace aluminum body, Mil-Spec hard-anodized for extreme durability