Nitecore Concept 2 - 6500 Lumens Flashlight
Nitecore Concept 2 Flashlight do have 5 brightness levels and 3 special modes which included (Strobe, S.O.S and Location Beacon). With direct access to Turbo when the light is on or off, lockout mode for traveling and a memory feature to access the previously used brightness, the Concept 2 gives you everything you need for total control.