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  3. TK25 UV vs UC35 V2.0

Fenix TK25 UV vs Fenix UC35 V2.0

What TK25 UV does better (0) and where UC35 V2.0 wins (4) — every spec side by side.

Fenix TK25 UV
Fenix · 2018TK25 UV
5.7Score
0 advantages≈ $90
vs
Fenix UC35 V2.0
Fenix · 2018UC35 V2.0
6.5Score
4 advantages≈ $90
Higher score
4.1Brightness & throw4.5
8.8Battery & charging6.3
5.5Build & durability8.8
5.9Features5.9
Dimensions

Size comparison

TK25 UVUC35 V2.0
40 × 142.625.4 × 14023.5
TK25 UVUC35 V2.0Difference
Length / height142.6 mm140 mm+2.6 mm
Head diameter / width40 mm25.4 mm+14.6 mm
Weight156 g88 g+68 g

Drawn to the same scale from the official dimensions (front and side).

Why is TK25 UV better than UC35 V2.0?

TK25 UV has no measurable advantages in this pair.

Why is UC35 V2.0 better than TK25 UV?

  1. Maximum runtime110 h vs 750 h6.8×
  2. Weight156 g vs 88 g+77%
  3. Beam distance (ANSI FL1)225 m vs 266 m+18%
  4. Peak beam intensity12,660 cd vs 17,690 cd+40%
Specifications

Side by side

Fenix TK25 UVFenix TK25 UV≈ $905.7
Fenix UC35 V2.0Fenix UC35 V2.0≈ $906.5
Light output
Maximum output1,000 lm1,000 lm
Peak beam intensity12,660 cd17,690 cd
Beam distance (ANSI FL1)225 m266 m
Light sourceLEDLED
LED & beam
LED emitterCree XP-G2Cree XP-L HI
LED makerCreeCree
Number of LEDs2—
Colour temperature—5,700K
Battery & charging
Battery18650 Li-ion, CR123A18650 Li-ion, CR123A, AAA
Battery capacity—3,400 mAh
Maximum runtime110 h750 h
RechargeableYesYes
USB-C charging—No
Battery level indicator—Yes
Also runs on AA/AAA/CR123A—Yes
Build & durability
Protection rating—IP68
Water protection (IPx)—IPx8
Pocket clipYesYes
Size & weight
Length / height142.6 mm140 mm
Head diameter / width40 mm25.4 mm
Body diameter / depth—23.5 mm
Weight156 g88 g
Modes & features
Brightness levels4—
SwitchTail switchDual switches
Tactical tail switch (momentary on)YesYes
StrobeYesYes
UV lightYes—
Mode memory—Yes
ColoursBlack—
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