Beware of the Beam

Fenix

Fenix TK17 (black)

Selected variant

  • Colour black

More colours

Where to buy

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Beam profile

Beam angle estimated (from lumens and beam distance)

Hover the diagram to see beam width at distance.

Specifications

  • Max. output:
    3600 Lumen
  • Max. beam distance:
    330 meters / 1083 ft / 361 yd
  • Max. intensity:
    27300 Candela
  • Flood with wide spot
  • Included:
    1× 21700 Li-Ion 6000 mAh
  • USB-C charge port in the battery
  • 1× CREE XHP50.3 HD 5700K
  • Head diameter:
    36 mm / 1.42 in
  • Body diameter:
    25.4 mm / 1.00 in
  • Length:
    148.5 mm / 5.85 in
  • Weight with battery:
    198 g / 7.0 oz
  • Water resistance:
    IP68
  • Impact resistance:
    1 m / 3.3 ft

Predecessor

Compare with predecessor

Fenix TK16 V2.0 Fenix TK17
Beam profile
Max. output 3100 lm -14% 3600 lm best
Max. beam distance 380 m / 1247 ft best 330 m / 1083 ft -13%
Max. intensity 36100 cd best 27300 cd -24%
Beam type Flood with wide spot Flood with wide spot
Battery 21700 Li-Ion · 5000 mAh 21700 Li-Ion · 6000 mAh
Capacity 5000 mAh -17% 6000 mAh best
Weight 112 g / 4.0 oz best 198 g / 7.0 oz +77%
Length 143 mm / 5.63 in best 148.5 mm / 5.85 in +4%
Head diameter 34 mm / 1.34 in best 36 mm / 1.42 in +6%
Water resistance IP68 IP68
Impact resistance 1 m / 3.3 ft best 1 m / 3.3 ft best