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html›body›main#compare1,103 models · updated Oct 23, 2026
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  3. TK25R vs Open

Fenix TK25R vs Olight Open

What TK25R does better (1) and where Open wins (0) — every spec side by side.

Fenix TK25R
Fenix · 2025TK25R
7.0Score
1 advantage≈ $140
Higher score
vs
Olight Open
Olight · 2025Open
0 advantages≈ $100
7.2Brightness & throw2.4

Why is TK25R better than Open?

  1. Maximum output3,600 lm vs 120 lm30×

Why is Open better than TK25R?

Open has no measurable advantages in this pair.

Specifications

Side by side

Fenix TK25RFenix TK25R≈ $1407.0
Olight OpenOlight Open≈ $100
Light output
Maximum output3,600 lm120 lm
Peak beam intensity30,620 cd—
Beam distance (ANSI FL1)350 m—
Light sourceLEDLED
LED & beam
LED emitterCree XHP50—
LED makerCree—
Colour temperature5,700K—
Battery & charging
Battery21700 Li-ion—
Maximum runtime55 h—
RechargeableYes—
USB-C chargingYes—
Battery level indicatorYes—
Build & durability
Protection ratingIP68—
Water protection (IPx)IPx8—
Size & weight
Length / height164 mm—
Head diameter / width36 mm—
Body diameter / depth26.2 mm—
Weight225 g—
Modes & features
SwitchDual switches—
StrobeYes—
Red lightYes—
UV lightYes—
Green / blue / RGB lightYes—
Laser pointer / aiming laser—Yes
LockoutYes—
Mode memoryYes—
Colours—Black
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