How we scoreBlogAdvertise
html›body›main#compare1,338 models · updated Nov 10, 2026
  1. compoundsemi.com
  2. Compare
  3. Elf C2 vs Free 900 S

Armytek Elf C2 vs Silva Free 900 S

What Elf C2 does better (1) and where Free 900 S wins (0) — every spec side by side.

Armytek Elf C2
Armytek · 2025Elf C2
1 advantage≈ $70
vs
Silva Free 900 S
Silva · 2025Free 900 S
9.5Score
0 advantages≈ $100
Higher score
6.7Brightness & throw7.4

Why is Elf C2 better than Free 900 S?

  1. Maximum output1,100 lm vs 900 lm+22%

Why is Free 900 S better than Elf C2?

Free 900 S has no measurable advantages in this pair.

Specifications

Side by side

Silva Free 900 SSilva Free 900 S≈ $1009.5
Light output
Maximum output1,100 lm900 lm
Beam distance (ANSI FL1)105 m—
Light sourceLEDLED
Battery & charging
USB-C chargingYes—
Build & durability
Water protection (IPx)—IPx8
Submersible to—2 m
Modes & features
Colours—Black
To compare: 0up to 4 models
Compare