Klarus found in 2011, is dedicated to developing new technologies and had done numerous innovations in flashlights. Our flashlights are designed to meet the extreme demands of Law Enforcement, Military, Security Professionals, Industry Safety, and Outdoor Adventures. All of our products are designed and manufactured to not just great function but also be safe for their intended use. Quality and Safety for our consumers is Klarus's top priority.

The Klarus XT11 is one of the most popular models that Klarus has ever produced. Featuring their extremely popular and functional dual tail switch design, the XT11 allows users to toggle the light on and off in addition to cycling through modes single-handedly. The tail switch also has a secondary switch that grants instant access to the strobe for a quick self-defense measure. Powered by a CREE XM-L2 U2 LED, this light can produce an impressive 1060 lumens of light with either 18650 or two CR123A batteries. The head of the XT11 is embedded with a deep orange peel reflector for a smooth, far-reaching beam that is great for long-range spotting up to 790 feet. The Klarus XT11 is a tactical flashlight designed for law enforcement, military personnel, or private security professionals.