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  3. E03R V2.0 vs K3 V2.0

Fenix E03R V2.0 vs Nextorch K3 V2.0

What E03R V2.0 does better (4) and where K3 V2.0 wins (2) — every spec side by side.

Fenix E03R V2.0
Fenix · 2023E03R V2.0
7.2Score
4 advantages≈ $30
Higher score
vs
Nextorch K3 V2.0
Nextorch · 2023K3 V2.0
5.1Score
2 advantages≈ $40
6.6Brightness & throw4.8
8.2Battery & charging3.2
4.6Build & durability5.8
5.9Features5.9
Dimensions

Size comparison

E03R V2.0K3 V2.0
26 × 52.51314 × 15012
E03R V2.0K3 V2.0Difference
Length / height52.5 mm150 mm−97.5 mm
Head diameter / width26 mm14 mm+12 mm
Body diameter / depth13 mm12 mm+1 mm
Weight30 g28 g+2 g

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

Why is E03R V2.0 better than K3 V2.0?

  1. Maximum output500 lm vs 250 lm2×
  2. Peak beam intensity2,020 cd vs 900 cd2.2×
  3. Beam distance (ANSI FL1)90 m vs 60 m+50%
  4. Maximum runtime30 h vs 20 h+50%

Why is K3 V2.0 better than E03R V2.0?

  1. Water protection (IPx)IPx6 vs IPx7+17%
  2. Weight30 g vs 28 g+7%
Specifications

Side by side

Fenix E03R V2.0Fenix E03R V2.0≈ $307.2
Light output
Maximum output500 lm250 lm
Peak beam intensity2,020 cd900 cd
Beam distance (ANSI FL1)90 m60 m
Light sourceLEDLED
LED & beam
LED emitter—Cree XP-G
LED maker—Cree
Number of LEDs2—
Colour temperature6,500K—
Battery & charging
BatteryBuilt-in Li-ion / Li-PoAAA
Battery capacity400 mAh—
Maximum runtime30 h20 h
RechargeableYes—
USB-C chargingYes—
Battery level indicatorYes—
Build & durability
Protection ratingIP66IPX7
Water protection (IPx)IPx6IPx7
Impact resistance (drop)—1 m
Body materialAluminiumAluminium
Size & weight
Length / height52.5 mm150 mm
Head diameter / width26 mm14 mm
Body diameter / depth13 mm12 mm
Weight30 g28 g
Modes & features
Brightness levels—4
Strobe—Yes
Red lightYes—
Green / blue / RGB lightYes—
LockoutYes—
Mode memoryYesYes
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