Fenix TA21 utilizes the fenix patent technology, mechanical revolving dimmer system for precisely selecting its 12 output modes, which offer TA21 better operation and more precise in output selecting compare with other revolving dimmer. Meanwhile, it runs much longer powered by two 3V CR123A lithium batteries or one 3.7V 18650 Li-ion battery. As the pioneer of mechanical revolving dimmer system, and with its reliable structure and unique appearance, Fenix TA21 is your ultimate option for your enjoyment or collecting.

•Cree XR-E LED (Q5) with lifespan of 50,000 hours
•  12 modes of output with mechanical revolving dimmer system (Patent)
•  12 modes of output with 2 x 3V CR123A batteries:
    Mode I(4 Lumens, 170Hrs) ->
    Mode II (18Lumens, 37Hrs) ->
    Mode III (35Lumens, 18Hrs) ->
    Mode IV (50Lumens, 12Hrs ) ->
    Mode V (80Lumens, 7Hrs ) ->
    Mode VI(120Lumens, 4Hrs) ->
    Mode VII (160Lumens, 2.5Hrs) ->
    Mode VIII (195Lumens, 2Hrs) ->
    Mode IX (225Lumens, 1.5Hrs) ->
    Mode X (230Lumens Strobe , 3Hrs) ->
    Mode XI (18Lumens Flash, 370Hrs) ->
    Mode XII (SOS, 30Hrs) ->Repeat Cycle
•  OP textured reflector, throws beam over 200 meters
•  Constant current circuit - maintains constant brightness
•  Powered by 2 x 3V CR123A Lithium batteries,or 1 x 3.7V 18650 Li-ion battery
•  168mm (Length) x 25.4mm (Diameter) x 39mm (Head)
•  168-gram weight (excluding batteries)
•  Reverse-polarity protection circuit board
•  Made of durable aircraft-grade aluminum
•  Premium Type III hard-anodized anti-abrasive finish
•  Waterproof to IPX-8 Standard
•  Toughened ultra-clear glass lens with anti-reflective coating
•  Tactical tailcap switch with momentary-on function
•  Anti-roll, slip-resistant body design
•  Included accessories: lanyard, body clip, two spare o-rings, and rubber switch boot