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Fenix Flashlight TK41 LED Flashlight

B&H # FETK41L2U2BK Mfr # TK41-L2U2-BK
In Stock
Free Expedited Shipping
You Pay: $99.95
Product Highlights
  • 15 / 120 / 365 / 900 Lumen
  • White Cree XM-L2 (U2) LED
  • Strobe and Emergency SOS Modes
  • Intelligent Dual Pushbutton Switches
  • Type III Hard-Anodized Aluminum Housing
  • Digitally Regulated Output
  • Reverse Polarity Protection
  • Impact-Resistant and Submersible
  • Use Disposable or Rechargeable Batteries

The TK41 LED Flashlight from Fenix features three normal outputs from 15 to 365-lumens, a powerful 900-lumen turbo, and two strobe modes. Easy-to-reach dual pushbuttons on the handle control the modes and outputs. The right one controls on/off and a double click activates the strobe function. Use the left button to cycle through the output modes, and when the strobe mode is on to choose from a disorientating strobe or an emergency SOS signal. An intelligent switch remembers the last output intensity selected and goes to that output the next time it is turned on. Regulating circuitry maintains a constant intensity level throughout the charge of the battery, ensuring dependable performance.

The aluminum alloy body is built for the rigors of daily use. It has a corrosion and scratch-resistant Type III hard-anodized finish, and o-rings seal the housing to give it an IPX8 rating, to be submersible to 6.6'. The light is also impact-resistant to 3.3'. Its circuitry allows it to run on alkaline or Ni-MH rechargeable batteries, and reverse-polarity protection prevents damage to the light if the batteries are put in incorrectly.

Light Performance
  • 900-lumen turbo mode
  • 15 / 120 / 365-lumen normal outputs
  • White Cree XM-L2 (U2) LED emitter
  • Disorientating strobe mode and emergency SOS signal mode
  • Deep, smooth reflector produces a beam without holes or hotspots
  • Digitally regulated output maintains constant beam intensity throughout charge of battery
  • Dual pushbutton switches on handle
  • Right button for on/off, left button cycles through output
  • Intelligent switches remember last output intensity selected
  • Double-click right button to activate strobe, press left button for SOS signal
Construction Details
  • Aluminum alloy housing
  • Scratch and corrosion-resistant Type III hard anodized finish
  • Anti-reflection coated and tempered glass emitter window
  • Heat dissipating fins on head help prevent over-heating
  • IPX8 rated, submersible to 6.6'
  • Impact resistant to 3.3'
  • Reverse polarity protection prevents damage to light if batteries are installed incorrectly
Illumination Source White Cree XM-L2 (U2) LED
Output Range
  • Low: 15 lumen
  • Med: 120 lumen
  • High: 365 lumen
  • Turbo: 900 lumen
  • Strobe: 900 lumen
  • SOS signal: 120 lumen
  • Battery / Runtime 8 x AA, Ni-MH or Alkaline:
  • Low: 240.0 hr
  • Med: 27.0 hr
  • High: 8.25 hr
  • Turbo: 2.75 hr
  • Construction Aluminum
    Waterproofing IPX8 rated, submersible to 6.6' (2 m)
  • Head: 2.5" (6.3 cm)
  • Body: 8.4 x 1.6" (21.4 x 4.0 cm)
  • Weight 11.3 oz (320 g), without batteries
    Fenix Flashlight TK41 LED Flashlight
  • Lanyard
  • Spare O-Ring
  • Hard Plastic Carry Case
  • Limited 2-Year Warranty
  • Batteries & Power

    Show more >

    Required item: Batteries are not included, and are required to power your flashlight.

    Varta -  High-Energy 1.5 V AA E91 Alkaline Battery - 4 Pk
    • You Pay: $2.99
    Watson -  4-Hour Rapid Charger with 4 AA NiMH Rechargeable Batteries (2300mAh)
    • You Pay: $17.95

    Care & Cleaning

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    Pearstone -  Microfiber Cleaning Cloth, 18% Gray (7 x 7.9")
    • You Pay: $4.99
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