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  3. LD35R vs E51D

Fenix LD35R vs Nextorch E51D

What LD35R does better (3) and where E51D wins (2) — every spec side by side.

Fenix LD35R
Fenix · 2025LD35R
6.7Score
3 advantages≈ $90
vs
Nextorch E51D
Nextorch · 2025E51D
6.8Score
2 advantages≈ $85
Higher score
5.6Brightness & throw5.3
7.9Battery & charging4.6
6.2Build & durability9.4
5.9Features5.9
Dimensions

Size comparison

LD35RE51D
34 × 136.425.427 × 142
LD35RE51DDifference
Length / height136.4 mm142 mm−5.6 mm
Head diameter / width34 mm27 mm+7 mm
Weight185 g95 g+90 g

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

Why is LD35R better than E51D?

  1. Maximum runtime101.9 h vs 55 h+85%
  2. Beam distance (ANSI FL1)337 m vs 275 m+23%
  3. Peak beam intensity28,390 cd vs 18,906 cd+50%

Why is E51D better than LD35R?

  1. Weight185 g vs 95 g+95%
  2. Maximum output1,800 lm vs 2,100 lm+17%
Specifications

Side by side

Fenix LD35RFenix LD35R≈ $906.7
Nextorch E51DNextorch E51D≈ $856.8
Light output
Maximum output1,800 lm2,100 lm
Peak beam intensity28,390 cd18,906 cd
Beam distance (ANSI FL1)337 m275 m
Light sourceCOB LED panelLED
LED & beam
LED emitterLuminus SST-40—
LED makerLuminus—
Colour temperature6,500K—
Adjustable colour temperatureYes—
Battery & charging
Battery18650 Li-ion, CR123A18650 Li-ion
Battery capacity—2,600 mAh
Maximum runtime101.9 h55 h
RechargeableYesYes
USB-C chargingYesYes
Battery level indicatorYesYes
Build & durability
Protection ratingIP68IPX8
Water protection (IPx)IPx8IPx8
Impact resistance (drop)—2 m
Body material—Aluminium
Magnetic tail / baseYes—
Pocket clip—Yes
Size & weight
Length / height136.4 mm142 mm
Head diameter / width34 mm27 mm
Body diameter / depth25.4 mm—
Weight185 g95 g
Modes & features
StrobeYes—
SOS / beaconYes—
Red lightYes—
Green / blue / RGB lightYes—
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