How we scoreBlogAdvertise
html›body›main#compare791 models · updated Oct 21, 2026
  1. compoundsemi.com
  2. Compare
  3. EOS 10LRW vs R3

Mares EOS 10LRW vs Seac R3

What EOS 10LRW does better (2) and where R3 wins (0) — every spec side by side.

Mares EOS 10LRW
Mares · 2022EOS 10LRW
5.0Score
2 advantages≈ $95
Higher score
vs
Seac R3
Seac · 2022R3
3.8Score
0 advantages≈ $85
5.2Brightness & throw2.6
Dimensions

Size comparison

EOS 10LRWR3
26 × 14842 × 140
EOS 10LRWR3Difference
Length / height148 mm140 mm+8 mm
Head diameter / width26 mm42 mm−16 mm
Weight178 g255 g−77 g

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

Why is EOS 10LRW better than R3?

  1. Maximum output1,000 lm vs 400 lm2.5×
  2. Weight178 g vs 255 g+43%

Why is R3 better than EOS 10LRW?

R3 has no measurable advantages in this pair.

Specifications

Side by side

Mares EOS 10LRWMares EOS 10LRW≈ $955.0
Seac R3Seac R3≈ $853.8
Light output
Maximum output1,000 lm400 lm
Light sourceLEDLED
LED & beam
LED emitter—Cree XP-G2
LED maker—Cree
Number of LEDs11
Colour temperature—7,300K
Battery & charging
Battery—Built-in Li-ion / Li-Po
Number of batteries1—
Maximum runtime—2 h
Rechargeable—Yes
Build & durability
Water protection (IPx)—IPx8
Submersible to—100 m
Body material—Aluminium
Size & weight
Length / height148 mm140 mm
Head diameter / width26 mm42 mm
Weight178 g255 g
Modes & features
SOS / beaconYes—
ColoursSilverBlack
To compare: 0up to 4 models
Compare