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html›body›main#compare1,103 models · updated Oct 23, 2026
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  3. TK11R vs P20iX UV

Fenix TK11R vs Nitecore P20iX UV

What TK11R does better (1) and where P20iX UV wins (2) — every spec side by side.

Fenix TK11R
Fenix · 2023TK11R
7.3Score
1 advantage≈ $85
Higher score
vs
Nitecore P20iX UV
Nitecore · 2022P20iX UV
6.9Score
2 advantages≈ $110
7.0Brightness & throw6.5
4.7Battery & charging4.7
7.6Build & durability7.0
5.9Features5.9

Why is TK11R better than P20iX UV?

  1. Weight117 g vs 124 g+6%

Why is P20iX UV better than TK11R?

  1. Maximum runtime25.5 h vs 38 h+49%
  2. Maximum output1,600 lm vs 1,800 lm+12%
Specifications

Side by side

Fenix TK11RFenix TK11R≈ $857.3
Light output
Maximum output1,600 lm1,800 lm
Peak beam intensity44,100 cd—
Beam distance (ANSI FL1)420 m—
Light sourceLEDLED
LED & beam
LED emitterLuminus SFT-40—
LED makerLuminus—
Colour temperature6,700K—
Battery & charging
Battery18650 Li-ion, CR123ACR123A
Number of batteries—2
Maximum runtime25.5 h38 h
RechargeableYesYes
USB-C chargingYes—
Battery level indicatorYesYes
Also runs on AA/AAA/CR123AYes—
Build & durability
Protection ratingIP68—
Water protection (IPx)IPx8—
Body material—Aluminium
Pocket clip—Yes
Size & weight
Length / height145.5 mm—
Head diameter / width34 mm—
Body diameter / depth23.5 mm—
Weight117 g124 g
Modes & features
SwitchDual switches—
StrobeYes—
UV light—Yes
Mode memoryYes—
Colours—Black
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