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Fenix TK11 TAC

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Original price $ 74.95 - Original price $ 74.95
Original price
$ 74.95
$ 74.95 - $ 74.95
Current price $ 74.95

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by Fenix

Fenix TK11 TAC Flashlight

The Fenix TK11 flashlight is a tactical model. Although it remains small, it is impressive regarding tactical deployment and performance. This pocket-sized LED flashlight from Fenix is designed with military, security, and law enforcement professionals in mind and features both a tactical mode and duty mode.A fantastic attribute about this flashlight is that it features a unique advanced plus-frequency transmission system for anti-interference ability and gives it a more solid construction.

The Fenix TK11 TAC measures 5.5'' long with a head diameter and body diameter of 1.34'' and 0.93'', respectively. Its weight is 4.02 oz, that is, excluding the battery. The 1600 lumens flashlight boasts a high light output with a throwing beam of 335 meters in terms of distance.

While in Duty Mode, it delivers four output modes that include a capricious strobe. In the Tactical Mode, you can operate a fast and simplified selection of strobe and high. There is no doubt that you can rely on this unit to deliver nothing short of robust and reliable lighting for various situations. 

The Fenix TK11 TAC comes with Cree XP-G LED (R5) that boasts a lifespan of up to 50000 hours. The package includes a warranty card, user manual, spare O-ring, TAC holster, and the flashlight itself.

Fenix TK11 TAC Flashlight Operation

For normal operation, halfway press the pushbutton switch to activate the light briefly. Depress the button fully to turn on the unit. The unit will remain on till the switch is depressed to put it off.

For output selection, you need to screw the head clockwise for the Turbo Mode and unscrew it for half-turn when it comes to General Mode.

The TK11 TAC unique design has a toggle tail switch that allows you to effortlessly switch to the tactical mode, limiting its light to the highest brightness level and a strobe for tactical situations. Alternatively, you can do it in Duty Mode that accesses every lighting mode when it comes to on-duty demands.

TK11 TAC Flashlight Mode Switching

Regarding the mode switching with this flashlight, rotate the unit's toggle switch to choose the desired mode. To get into tactical mode, turn the unit's toggle switch clockwise. To get into Duty Mode, rotate the toggle switch counter-clockwise right into the end and into the middle to get into Lockout mode.


Fenix TK11 TAC Flashlight Tactical Mode

Tap the flashlight's tactical tail switch to turn the light on momentarily. Fully press the same button to lock the unit on the High output level. Long press the switch for 0.8 seconds to get into strobe and tap it to revert it to a High output level. Turn off the light by fully pressing the tactical tail switch. Tap the unit's tactical tail switch into cycle via Low-Med-High. Please press the button fully to lock the output level and tap it again to cycle into the output levels. Long press the switch for 0.8 seconds to get into strobe and tap it to revert it to a High output level.

TK11 TAC Batteries

When it comes to batteries, this flashlight can use either two CR123A lithium or one 18650 Li-ion battery.

In terms of battery replacement, the first thing you need to do is unscrew the tail cap to put batteries with positive side to the lights head and then screw back the tail cap on to test.

Fenix TK11 TAC Tactical Flashlight Specifications

  • Max Output 1600 Lumens
  • IP68 Waterproof Rating
  • Outputs (Tactical mode)
  • High - 1600 Lumens/2 hours/1099ft
  • strobe - 1600 Lumens
  • Outputs (Duty Mode)
  • High - 1600 Lumens/2 hours/ 1099ft.
  • Med - 500 Lumens/4.3 hours/639ft.
  • Low - 50 Lumens/47.3 hours/196ft.
  • strobe - 1600 Lumens
  • Aluminum Body A6061-T6
  • Luminus SST40 L4 LED
  • Tactical Switch
  • Advanced Pulse-frequency Transmission System
  • Silent Activation
  • Instant Strobe
  • Magnetic Mechanical Switch
  • Tactical Lockout
  • 18650 and CR123 Battery compatible

TK11 TAC Flashlight Impressive Features

· Lockout function to prevent accidental activation

· A single-handed toggle switch that enables effortless mode selection

· Duty and Tactical Modes for the much-desired operation and choice

· Patented dual function tactical switch that's handy for instant activation

· Anti-reverse protection

· Durable aircraft-grade aluminum

· Slip-resistant and anti-roll body design

· Ultra-clear glass lens featuring an anti-reflective coating

· Waterproof to IPX-8 Standard

· Tactical tail cap switch featuring momentary-on function

· Anti-abrasive and hard-anodized finish

Fenix Warning

The Fenix TK11 TAC tactical LED flashlight is a high-intensity lighting device capable of causing severe eye damage. Consequently, you need to avoid shining this unit directly into your eyes or those around you.


The Fenix TK11 flashlight is specially tailored for tactical users in mind. Their double operating modes are handy for specifically supporting security and law enforcement markets. Its pocket-friendly nature makes an excellent choice for anyone in the two industries.

Reliable and uncompromising, this impact-resistant flashlight with an IP68 rating makes it waterproof and dustproof. Buy it today and discover its magical nature.

Shop Killzone Flashlights for all your Fenix flashlight and battery needs!

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Customer Reviews

Based on 1 review
Scott A.
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After receiving my first order, Killzone definitely validated it’s name because they’re KILLIN IT‼️ Amazon looks like somebodies garage sale in comparison to Killzone.