How we scoreBlogAdvertise
html›body›main#compare1,338 models · updated Nov 10, 2026
  1. compoundsemi.com
  2. Compare
  3. Cosmo 350-R vs HL30

Black Diamond Cosmo 350-R vs Fenix HL30

What Cosmo 350-R does better (2) and where HL30 wins (0) — every spec side by side.

Black Diamond Cosmo 350-R
Black Diamond · 2022Cosmo 350-R
6.0Score
2 advantages≈ $35
vs
Fenix HL30
Fenix · 2018HL30
6.4Score
0 advantages≈ $45
Higher score
4.7Brightness & throw2.9
6.2Build & durability6.9
5.9Features5.9

Why is Cosmo 350-R better than HL30?

  1. Maximum output375 lm vs 300 lm+25%
  2. Maximum runtime225 h vs 200 h+12%

Why is HL30 better than Cosmo 350-R?

HL30 has no measurable advantages in this pair.

Specifications

Side by side

Fenix HL30Fenix HL30≈ $456.4
Light output
Maximum output375 lm300 lm
Peak beam intensity—620 cd
Beam distance (ANSI FL1)—50 m
Light sourceLEDLED
LED & beam
LED emitter—Cree XP-G3
LED maker—Cree
Battery & charging
BatteryAAAAA
Battery capacity1,500 mAh—
Maximum runtime225 h200 h
RechargeableYes—
USB-C chargingNo—
Battery level indicatorYes—
Build & durability
Protection ratingIP67IP67
Water protection (IPx)IPx7IPx7
Submersible to1 m—
Body materialPlastic / polymer—
Size & weight
Length / height—64 mm
Head diameter / width—50 mm
Body diameter / depth—38 mm
Weight75 g74 g
Modes & features
Brightness levels—5
Switch—Dual switches
StrobeYes—
SOS / beacon—Yes
Red light—Yes
To compare: 0up to 4 models
Compare