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Fenix Flashlight TK51 LED Flashlight

B&H # FETK51L2U2BK Mfr # TK51-L2U2-BK
In Stock
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Price: $159.95
Product Highlights
  • 16 Output Levels from 10 to 1800 Lumens
  • 2 x Cree XM-L2 U2 White LED Emitters
  • Three Pushbutton Body Switches
  • Instant Turbo and Strobe Modes
  • Strobe Mode to Blind and Disorientate
  • Impact Resistant to 3.3'
  • IPX8 Rated, Submersible to 6.6'
  • Anodized Aluminum Alloy Body
  • Accepts Multiple Battery Chemistries
  • Multiple Safety Features Protects Light

The TK51 LED Flashlight from Fenix features both a long-reaching spot light and a wide-angle flood light that work in tandem to provide 16 light combinations with an output range from 10 to 1800-lumens. By mixing spot and flood light outputs, the beam intensity and spread can be tailored to any preference or situation. This light is ideally suited as an everyday carry light for professionals, hikers and campers, or for use around the house. Two switches gives you easy control over each beam output, and a master on/off switch turns off all outputs, and when turned on again, will remember the last output selected. Press and hold the spot or flood button to instantly activate the strobe mode, even if the light is off, to scare, disorientate or temporarily blind attackers or animals. Press and hold the master on/off to instantly go to 1800-lumen turbo mode, even if the light is off.

The aluminum alloy housing is hard-anodized finished for corrosion and scratch resistance. The housing is o-ring sealed to provide it with an IPX8 waterproof rating, making it submersible to 6.6' for up to 30 minutes. It's also impact resistant to 3.3'. Safety features such as over-heat, over-discharge and reverse polarity protection ensure the light and batteries don't sustain damage during use. The output is digitally regulated to ensure constant intensity levels throughout the battery charge. To add to the light's versatility, it has the ability to run on both alkaline and rechargeable battery chemistries, and can function with a reduced number of batteries. When using less than three 18650 rechargeable, or six CR123A batteries, runtimes for the outputs will be reduced.

Light Performance
  • Sixteen flood and spot lighting combinations from 10 to 1800-lumen output range
  • 2 x Cree XM-L2 (U2) white LED emitters
  • Instant turbo output and strobe mode
  • Maximum beam distance: 1394'
  • Peak beam intensity: 45200 cd
  • Strobe mode to temporarily blind and disorientate
  • Independent, individually controlled spot and flood lights
  • Smooth reflectors produce smooth beams without holes or hotspots
  • Digitally regulated output maintains constant intensity levels throughout battery charge runtime
Switching
  • Type: 3 x Pushbuttons
  • Location: Body, behind head
  • Button 1: Flood light output selection. Press to cycle through outputs
  • Button 2: Spot light output selection. Press to cycle through outputs
  • Button 3: Master on/off. Press to turn all lights off. When turned on, it returns to previous output selection
  • Mix spot and flood outputs for customized beam intensity and spread based on preference and situation
  • Press and hold flood or spot buttons to instantly activate strobe, at any output or if light is off
  • Press and hold master on/off to instantly activate turbo output, even if light is off
  • Output lock prevents accidental activation
Construction Details
  • Aluminum alloy housing
  • Type III hard anodized finish
  • Corrosion and scratch resistant
  • Anti-reflective coated and tempered glass emitter window
  • Impact resistant to 3.3'
  • IPX8 rated, waterproof and submersible to 6.6' for 30 minutes
  • Over-heat protection reduces output to lower levels to avoid damage
  • Over-discharge circuitry protects batteries
  • Accepts alkaline and rechargeable battery chemistries
  • Reverse polarity protection prevents improper battery installation
  • Flood light position stops light from rolling when laying down, keeping buttons facing up
  • Will work with only one or two 18650 or 2/4/6 CR123A batteries with reduced runtimes, not recommended for long-term use
Illumination Source 2 x Cree XM-L2 U2 white LED
Output Range Single Light:
  • Low: 10 lumen
  • Med: 150 lumen
  • High: 400 lumen
  • Turbo: 900 lumen
  • Two Lights:

  • Low: 20 lumen
  • Med: 300 lumen
  • High: 800 lumen
  • Turbo: 1800 lumen
  • Strobe:

  • 1800 lumen
  • Battery / Runtime Battery:
  • 3 x 18650 rechargeable Li-Ion
    or
  • 6, 4, 2 x CR123A alkaline, but with reduced runtimes for all outputs
  • Runtime:
    Single Light:

  • Low: 420 hr
  • Med: 27 hr
  • High: 9 hr
  • Turbo: 3.5 hr
  • Two Lights:

  • Low: 210 hr
  • Med: 13.5 hr
  • High: 4.5 hr
  • Turbo: 1.75 hr
  • Construction Aluminum alloy
    Waterproofing IPX8 rated, submersible to 6.6' (2 m)
    Dimensions 7.4 x 1.9" (18.8 x 4.8 cm)
    Weight 15.2 oz (430 g), without batteries
    Fenix Flashlight TK51 LED Flashlight
  • Lanyard
  • 2 x Spare O-Rings
  • Hard Plastic Case
  • Limited Lifetime Warranty
  • Batteries & Power

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

    Fenix Flashlight -  Rechargeable ARB-L2 18650 Li-Ion Battery
    • You Pay: $13.95
     
    Pearstone -  Dual-Bay Rapid Charger for CR-123A & CR-2, with 2 CR-123A Batteries
    • You Pay: $16.50
     

    NOTE: This product has specific compatibility limitations. Please see full product description for further details.

    Holsters

    Fenix Flashlight -  Flashlight Belt Clip AB02
    • You Pay: $8.39
     

    Tailcap/Remote Switches

    Fenix Flashlight -  Remote Pressure Switch AR102
    • 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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