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Fenix TK15 LED Flashlight

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

  • Featuring 4 brightness settings, the flashlight has a single high-quality Cree XM-G LED that outputs 337 lumens on turbo and 5 lumens on low
  • 2 CR123A lithium batteries (sold separately) provide up to 1 hr. 50 min. of use on turbo, 6 hrs. 25 min. on high, 23 hrs. on mid and 142 hrs. on low
  • LED throws light up to 215m on turbo
  • Strobe mode outputs 337 lumens and is great for signaling
  • 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
  • Regulated output maintains consistent light output over the lifetime of the batteries
  • Rugged hard-anodized aircraft-grade aluminum body will stand up to regular use in the outdoors; body is designed to resist rolling
  • Flashlight has an IPX8 water resistance rating for protection against prolonged immersion in water deeper than 1m (3.3 ft.)
  • Can also operate on one 18650 rechargeable lithium-ion battery (not included)
  • Fenix TK15 LED flashlight includes a lanyard, holster, a spare rubber switch boot and a spare O-ring


Item 827448

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Fenix TK15 LED Flashlight Specs
Best use
High-output LED
337 lumens
High: 337 / low: 5 lumens
215 meters
High: 215 meters
High: 1 hr. 50 min. / low: 142 hrs.
2 CR123A Lithium
1.3 x 5.3 inches
6 ounces
Bulb type
Bulb detail
Beam type
Max light output (lumens)
Light output
Max beam distance (m)
Beam distance
Brightness levels
Average run time
Regulated output
Weight with batteries

Fenix TK15 LED Flashlight

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