The Fenix TK11Tac (Tactical Edition) LED flashlight remains pocket-sized while surpassing in performance and tactical deployment. Designed with military and law enforcement in mind, the TK11Tac features both a tactical mode and a duty mode. Fenix's unique APF (Advanced Pulse Frequency Transmission) system allows for a more compact structure and enhanced anti-interference capability. Measuring 140 mm, the TK11Tac delivers a maximum output of 1600 lumens and projects a beam up to 335 meters. In Duty mode, the TK11Tac offers 4 output levels including a variable strobe. Switch to Tactical mode for quick and simplified access to high output and strobe functions. Ideal for professional use, security, and law enforcement, the TK11Tac provides reliable and powerful lighting for a wide range of situations.