The OLIGHT M2R Warrior tactical flashlight just sounds tough! This light features several strobe modes and uses a usb cable to charge. It also comes with a pocket carrying case for concealability. Made of stainless steel this flashlight will not wear out any time soon.
The Fenix TK20R features 1000 lumens of light power. Easily charged with a usb in your house or car. Strobe capabilities to help with blinding an attacker.
The Maglight ML300LX is not only a great flashlight but can also be used as a self defense tool if needed. It is made of anodized aluminum and has a limited lifetime warranty. A fantastic light from a well known brand.
The Anker Boulder super bright tactical is the least expensive of the bunch, but has a great reputation! This light is water resistant and designed for rain. Has a micro usb charger and shoots a bright 900 lumens. For a smaller flash light, this Anker packs a big punch!