Equipped with 19 x CREE XP-L2 LEDs, the NITECORE TM20K is endowed with an astonishingly high performance of a max output of 20,000 lumens, a max peak beam intensity of 22,200cd and a max throw of 290 meters. The TM20K is designed with a flat and compact body featuring 20,000 lumens within your palm. Built from unibody CNC technology, it is lightweight, rigid and fast cooling, suitable for outdoor searching, industrial searching, self-defense, rescuing and indoor searching.

The TM20K utilizes an innovative operating system—User Mode Selection Toggle Switch available for selecting Lockout Mode, Daily Mode, and Tactical Mode. It is equipped with a metal Power Button, a Mode Button for switching between 4 brightness levels, spotlight and floodlight, and ambidextrous tactical buttons to perform the same functions.

The TM20K is also designed with STROBE READY™ and TurboReady™ for instantly accessing to 20,000 lumens, which enables an abrupt disturbance to your adversary during the day or at night.

With built-in 9,600mAh energizing 21700 Li-ion batteries, the TM20K is available to emit 320 lumens output on ULTRALOW with a max runtime of 13 hours for daily use. The USB-C charging port is available for QC mode to fully charge in 4.5 hours.

The TM20K is designed with excellent heat dissipation performance: integrated ATR technology, CNC machined unibody design to improve the heat dissipation, aero grade aluminum alloy construction with outstanding thermal conduction, and cooling fins on the head.

The deep carry pocket clip for attaching to the backpack, pocket and MOLLE System is convenient to store and carry. The included magnetic holster is ideal for protecting the flashlight. The TM20K is all weather applicable as IP68 rated, which is effectively protected against the complex outdoor environment.