Pint-size and insanely bright, the Surefire LX2 LumaMax ($195) is perfect for outdoor use and ideal for everyday carry. This little guy is capable of 15 lumen of light on its low setting and a blinding 200 lumens on high. Its Mil-Spec, hard-anodized, aerospace aluminum body is lightweight, waterproof up to one meter for up to 30 minutes and virtually indestructible.