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Fenix Flashlight TK70 LED Flashlight

B&H # FETK70 Mfr # TK70
No Longer Available
Product Highlights
  • 2200 Lumen Maximum Output
  • 3 Long-Life Ultra-Bright Cree XM-L LEDs
  • Max/High/Mid/Low Brightness Settings
  • Strobe/SOS Flashing Modes
  • Digitally Regulated Output
  • Non-reflective Glass Lens
  • IPX8 Waterproof Compliant
  • Heat Dissipation System
  • Brightness/Mode Dual Switch System
  • Anodized Aerospace Aluminum Construction

The TK70 LED Flashlight from Fenix is a rugged 2200 lumen flashlight designed for search and rescue operations as well as other outdoor activities. When something or someone must be found in a dark place, let the TK70 light the way. The anodized aerospace aluminum housing is impact resistant to 3 feet (1 m) and submersible to 6.5 feet (2 m), making this light ready for harsh weather and daily use. An intuitive dual switch system provides dedicated control of brightness levels and activation functions. Four brightness settings deliver a range of illumination for tasks from lighting your tent at night to lighting the entire campsite and the trail ahead. Additionally, there is a high output strobe mode and low output SOS flashing mode.

Fenix engineered this configuration of the TK series light for an impressive 7-day runtime on a single set of (4) D batteries. Three long-life CREE XM-L LEDs and a digitally regulated power supply ensure that the TK70 is up for long-duration treks, caving expeditions, and search missions. The slip-resistant body and balanced design help keep this light in hand when conditions get wet and you move over rugged terrain. Additionally, an ultra-clear anti-reflective glass lens transmits a bright solid beam that is visible up to 2300 ft (720 m). This thoughtfully designed high output illuminator is at home in your pack or in your car.

Three CREE XM-L LEDs have a 2200 lumen maximum output and provides up to 2300 ft (720 m) of visible illumination. These LEDs are also engineered with a 50,000 hour lifespan.
Use the user-friendly dual switch system to activate the light with one button and change brightness settings and enable SOS/strobe modes with the other.
Durable anodized aluminum housing is lightweight, rigid, and sealed to IPX-8 waterproof standard.
Heat dissipation fins under the lamp assembly efficiently release excess heat, enhancing the reliability of this illuminator.
Digitally regulated output maintains a constant beam of illumination, and reverse polarity circuitry protects against improper battery installation.
Over-discharge protection unit effectively protects rechargeable battery cells.
Lamp Type (3) CREE XM-L LED
Output 2200 lumen (max/strobe), 930 lumen (high), 300 lumen (mid/SOS), 20 lumen (low)
Light Intensity 130,500 cd
Range of Visible Illumination 2362 ft (720 m)
Weatherproof Rating IPX-8
Power Supply (4) NiMH D-cell batteries
Runtime Up to 1.8 hours (max), 4.5 hours (high), 15 hours (mid), 168 hours (low)
Dimensions 16 x 4 x 1.6" (40.5 x 10.6 x 4 cm)
Weight (Without Batteries) 1.7 lb (769 g)
Fenix Flashlight TK70 LED Flashlight
  • Lanyard
  • Strap
  • Spare O-Ring
  • Lifetime Limited Warranty

    by PowerReviews
    Fenix FlashlightTK70 LED Flashlight

    (based on 1 review)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 1 customer

    Displaying review 1

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    (4 of 4 customers found this review helpful)


    Needs NiMh D cells for 1200lm

    By SantaJohn

    from Grass Valley, California

    About Me Professional/Guide

    Verified Buyer


    • Bright
    • Durable
    • Long battery life
    • Uses Alkaline Batteries
    • Waterproof


    • Misleading Description

    Best Uses

    • Car Camping
    • Night Work
    • Search Rescue

    Comments about Fenix Flashlight TK70 LED Flashlight:

    The light works very well and puts out a lot of light for its size. I ordered this light because I did not want to depend on rechargeable batteries. When I received it I found out that to get the advertised 1200 lumen output, I had to use Nickel Metal Hydride (NiMh) 'D' size batteries. It will work with alkaline 'D' cells, but only at 900 lumen or lower settings.
    This should have been made clear in the item description.
    I have ordered 4 NiMh batteries and a compatible charger, but I was not happy that this limitation was not spelled out before purchase. Otherwise this is a five star flash light.

    • Was this a gift?:
    • No

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    Batteries & Power

    Powerex -  NiMH Rechargeable D Batteries (1.2V, 11,000mAh) - 2-Pack
    • You Pay: $29.90
    Powerex -  MHRDI2 IMEDION "Ready When You Are!" Rechargeable D NiMH Batteries (1.2V, 9500mAh) - 2-Pack
    • You Pay: $31.85

    Care & Cleaning

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    Protect & preserve your investment.

    Trijicon -  LensPen - TA56
    • You Pay: $13.60
    Pearstone -  Microfiber Cleaning Cloth, 18% Gray (7 x 7.9")
    • You Pay: $4.99
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