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  3. E03R V2.0 vs K4R

Fenix E03R V2.0 vs Ledlenser K4R

What E03R V2.0 does better (2) and where K4R wins (3) — every spec side by side.

Fenix E03R V2.0
Fenix · 2023E03R V2.0
7.2Score
2 advantages≈ $30
Higher score
vs
Ledlenser K4R
Ledlenser · 2021K4R
6.4Score
3 advantages≈ $20
6.6Brightness & throw6.4
8.2Battery & charging2.1
4.6Build & durability8.5

Why is E03R V2.0 better than K4R?

  1. Maximum output500 lm vs 120 lm4.2×
  2. Maximum runtime30 h vs 3.5 h8.6×

Why is K4R better than E03R V2.0?

  1. Weight30 g vs 20 g+52%
  2. Beam distance (ANSI FL1)90 m vs 99 m+10%
  3. Peak beam intensity2,020 cd vs 2,450 cd+21%
Specifications

Side by side

Fenix E03R V2.0Fenix E03R V2.0≈ $307.2
Ledlenser K4RLedlenser K4R≈ $206.4
Light output
Maximum output500 lm120 lm
Peak beam intensity2,020 cd2,450 cd
Beam distance (ANSI FL1)90 m99 m
Light sourceLEDLED
LED & beam
Number of LEDs2—
Colour temperature6,500K—
Battery & charging
BatteryBuilt-in Li-ion / Li-PoBuilt-in Li-ion / Li-Po
Battery capacity400 mAh—
Maximum runtime30 h3.5 h
RechargeableYesYes
USB-C chargingYes—
Battery level indicatorYes—
Build & durability
Protection ratingIP66IP2X
Water protection (IPx)IPx6—
Body materialAluminiumAluminium
Size & weight
Length / height52.5 mm50.8 mm
Head diameter / width26 mm—
Body diameter / depth13 mm—
Weight30 g20 g
Modes & features
Red lightYes—
Green / blue / RGB lightYes—
LockoutYes—
Mode memoryYes—
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