The ST15R Night Guardian is one of Klarus's more reliable rechargeable flashlights with independent dual switch operation and amazing outputs. This light has four brightness levels and an additional three signal modes for emergency situations making this the perfect flashlight for any outdoor enthusiast. Pleasing to the eye, the spiral knurling ensures a comfortable, secure grip whether being used with gloves or not. The ST15R also includes all the accessories you could want for the perfect flashlight purchase.