Fenix Tk15

Priced: $77.99 - $84.95 Rated:   - 5 stars out of 5 by 6 reviews.
Al's Sports $77.99
6% off
Regularly: $82.99
Backcountry.com (Spring 2014) $79.95
3% off
Regularly: $82.99
SummitHut.com $79.95
3% off
Regularly: $82.99
REI $84.95
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Fenix Tk15 -

Keep the Fenix TK15 LED flashlight close by for a bright, reliable beam that will light up the night while you're camping, hiking or waiting out a power outage.



  • 5.7 inch length and a low weight of just over five ounces make the flashlight easy to pack and carry

Weather and Wind:

  • IPX-8 waterproof rating means a rain shower won't leave you stranded in the dark


  • Two CR123A batteries or a single 18650 Li-ion battery will provide 171 hours of run time in the lowest mode and 2 hours in the highest mode
  • Includes a lanyard, spare o-ring, holster, body clip, and a spare rubber switch boot
  • Deep-dish reflector projects a powerful focused beam up to 252m (827 ft.) on turbo
  • Featuring 4 brightness settings, the flashlight has a single high-quality LED that outputs 400 lumens on turbo and 6 lumens on low
  • TK15 LED flashlight provides up to 400 lumens in turbo mode and will throw a beam 827 feet into the darkness
  • Regulated output maintains consistent light output over the lifetime of the batteries
  • Output digitally regulated to maintain constant brightness
  • Max 400 lumen output from two CR123A batteries or one 18650 Li-ion battery (NOT INCLUDED)
  • Toughened ultra-clear glass lens features anti-reflective coating
  • Rugged hard-anodized aircraft-grade aluminum body will stand up to regular use in the outdoors; body is designed to resist rolling
  • Crafted from aircraft grade aluminum with dual recoil absorbing springs for tough impact resistance, and features anti-roll, slip-resistant design
  • Five outputs including strobe
  • Flashlight has an IPX8 water resistance rating for protection against prolonged immersion in water deeper than 1m (3.3 ft.)
  • Operates on 2 CR123A lithium batteries or one 18650 rechargeable lithium-ion battery (sold separately)
  • Tail cap switch allows momentary on for quick blasts of light; dimmer switch on the side lets you set the light output at the setting you need
  • Side and momentary-on tail cap buttons allow you to choose from four brightness levels and an emergency strobe setting
  • Batteries provide up to 2 hrs. of use on turbo, 6 hrs. on high, 21 hrs. on mid and 171 hrs. on low
  • Strobe mode outputs 400 lumens and is great for signaling
Backcountry.com (Spring 2014)

With its impressive ability to throw a beam over 800 feet into the darkness, the Fenix TK15 Flashlight is the go-to choice for rescue personal and serious outdoor enthusiasts. Four brightness levels allow you to fine-tune the amount of light for the task at hand and a strobe setting draws attention in emergency situations.The aircraft-grade aluminum construction, recoil absorbing springs, and IPX-8 waterproof rating allow this hand torch to perform in the harshest environments imaginable.


The Fenix TK15 tactical LED flashlight is designed with two uniquely improved features on the TK series. First, a deeper placed reflector for a tighter, long reaching beam and, secondly, a body built with a new, innovative side dimmer switch, which is simple and quick to operate.

Al's Sports
TK15 is a total package in a two-battery format built for fast switching. Throw to over 700 ft or operate 142 hours in survival situations.
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Average Price History: Price History
Review RatingNumber of Reviews
Average run time:Turbo: 2 / low: 171 hours
Batteries:18650 lithium-ion or 2 CR123A lithium
Beam distance:Turbo: 252 / low: unavailable meters
Beam type:Flood / Spot
Brightness levels:4
Bulb detail:High-output LED
Bulb type:LED
Dimensions:1.3 x 5.7 inches
Impact resistance:1 meter
Light output:Turbo: 400 / high: 165 / low: 6 lumens
Max beam distance (m):252 meters
Max light output (lumens):400 lumens
Regulated output:Yes
Water-resistance rating:IPX8
Weight with batteries:6.6 ounces
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Subcategories of Lights & Headlamps:

Fenix Tk15 Reviews:


Great Flashlight!!!

For the amount of lumens and distance this beam covers, it's size and weight is acceptable. I used it to scan a football field to check for safety (for my boys to play in the field). I was able to see clearly across the field goal post to goal post. I am not sure why other people felt this light was too bulky and heavy, for the distance this light covers, I do not think you can find a smaller and lighter flashlight. If beam distance and brightness are your priorities, you cannot go wrong with this light!
flipduck at REI on 07/07/2013


I own a LOT of flashlights. This is the only light I use. It has four different beam brighness levels. The low is great for in the tent. The high is great for lighting up your entire campsite. Many people "complain" about the batteries. You cannot generate this much light with conventional batteries. If you want a powerful flashlight you need to use powerful batteries. The other option is to daisy chain those big D batteries together.
flyfishnfool at REI on 07/07/2013

Great Flashlight Highly Reccomended!

Great flashlight can throw a beam quite a distance. Very waterproof, easy adjustments, only downfallls are weight and its uncommon batteries. These batteries are a little expensive and dont last too long. Nevertheless I love this Flashlight.
Briggs The camper at REI on 04/04/2013

solid light all around!

Has every feature I could dream up. Tough, waterproof, relatively small, and extremely bright! Also it is strangely inexpensive to other products comparable. I'm getting a second one before Fenix wises up and raises the price.
Adam at SummitHut.com on 12/12/2012

Nice light

Good bedside light. Super bright. A bit bulky in the pocket and heavy for backpacking. I'm not a fan of having separate on/off and beam adjust buttons, but overall I'm pleased with this light...
Unclejimmy at REI on 04/04/2013

Fenix TK15 Flaslight

Great source of light from a small but very powerful flashlight. Was used coming out of the woods (Maryland)in the dark after hunting and had clear bright sight that lid up the night!
i12hunt at REI on 10/10/2013