How we scoreBlogAdvertise
html›body›main#compare791 models · updated Oct 21, 2026
  1. compoundsemi.com
  2. Compare
  3. HA15 UHE vs Seek 320

Nitecore HA15 UHE vs Silva Seek 320

What HA15 UHE does better (1) and where Seek 320 wins (1) — every spec side by side.

Nitecore HA15 UHE
Nitecore · 2024HA15 UHE
5.8Score
1 advantage≈ $25
Higher score
vs
Silva Seek 320
Silva · 2025Seek 320
4.9Score
1 advantage≈ $19
3.5Brightness & throw3.3
6.6Build & durability5.9
5.9Features5.9

Why is HA15 UHE better than Seek 320?

  1. Maximum output400 lm vs 320 lm+25%

Why is Seek 320 better than HA15 UHE?

  1. Water protection (IPx)IPx6 vs IPx7+17%
Specifications

Side by side

Silva Seek 320Silva Seek 320≈ $194.9
Light output
Maximum output400 lm320 lm
Peak beam intensity1,600 cd—
Beam distance (ANSI FL1)80 m—
Light sourceLEDLED
LED & beam
Number of LEDs6—
Battery & charging
BatteryAAAAA
Maximum runtime114 h—
RechargeableYes—
USB-C chargingYes—
Also runs on AA/AAA/CR123AYes—
Build & durability
Protection ratingIP66—
Water protection (IPx)IPx6IPx7
Submersible to2 m—
Body material—Plastic / polymer
Size & weight
Weight65 g—
Modes & features
SOS / beaconYes—
Red lightYesYes
ColoursBlack—
To compare: 0up to 4 models
Compare