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  3. R35R vs UT90 Predator

Fenix R35R vs Imalent UT90 Predator

What R35R does better (2) and where UT90 Predator wins (2) — every spec side by side.

Fenix R35R
Fenix · 2020R35R
5.4Score
2 advantages≈ $180
vs
Imalent UT90 Predator
Imalent · 2020UT90 Predator
8.2Score
2 advantages≈ $210
Higher score
5.0Brightness & throw9.4
8.8Battery & charging9.2
3.4Build & durability3.0
Dimensions

Size comparison

R35RUT90 Predator
51 × 14025.4 × 6624.5
R35RUT90 PredatorDifference
Length / height140 mm66 mm+74 mm
Head diameter / width51 mm25.4 mm+25.6 mm
Weight339 g418 g−79 g

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

Why is R35R better than UT90 Predator?

  1. Battery capacity21,700 mAh vs 8,000 mAh2.7×
  2. Weight339 g vs 418 g+23%

Why is UT90 Predator better than R35R?

  1. Maximum output1,000 lm vs 4,800 lm4.8×
  2. Maximum runtime80 h vs 100 h+25%
Specifications

Side by side

Fenix R35RFenix R35R≈ $1805.4
Light output
Maximum output1,000 lm4,800 lm
Peak beam intensity—427,980 cd
Beam distance (ANSI FL1)—1,308 m
Light sourceLEDLED
LED & beam
LED emitter—Luminus SBT-90
LED maker—Luminus
Battery & charging
BatteryBuilt-in Li-ion / Li-Po21700 Li-ion
Number of batteries2—
Battery capacity21,700 mAh8,000 mAh
Maximum runtime80 h100 h
RechargeableYesYes
USB-C chargingYes—
Magnetic charging—Yes
Build & durability
Submersible to—1 m
Impact resistance (drop)—1 m
Body material—Aluminium
Size & weight
Length / height140 mm66 mm
Head diameter / width51 mm25.4 mm
Body diameter / depth—24.5 mm
Weight339 g418 g
Modes & features
Switch—Dual switches, Remote pressure switch
ColoursBlack—
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