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  3. Seek 420 vs H5

Silva Seek 420 vs Wuben H5

What Seek 420 does better (0) and where H5 wins (3) — every spec side by side.

Silva Seek 420
Silva · 2025Seek 420
7.5Score
0 advantages≈ $30
Higher score
vs
Wuben H5
Wuben · 2021H5
7.5Score
3 advantages≈ $30
4.7Brightness & throw3.6
7.8Battery & charging7.3
8.2Build & durability9.8
5.9Features5.9

Why is Seek 420 better than H5?

Seek 420 has no measurable advantages in this pair.

Why is H5 better than Seek 420?

  1. Maximum output420 lm vs 500 lm+19%
  2. Weight92 g vs 67 g+37%
  3. Maximum runtime110 h vs 120 h+9%
Specifications

Side by side

Silva Seek 420Silva Seek 420≈ $307.5
Wuben H5Wuben H5≈ $307.5
Light output
Maximum output420 lm500 lm
Peak beam intensity—1,330 cd
Beam distance (ANSI FL1)—73 m
Light sourceLEDLED
LED & beam
LED emitter—Osram P9
LED maker—Osram
Number of LEDs3—
Battery & charging
BatteryAAA—
Maximum runtime110 h120 h
RechargeableYesYes
USB-C charging—Yes
Charging time—3 h
Battery level indicator—Yes
Build & durability
Protection rating—IP68
Water protection (IPx)IPx8IPx8
Submersible to2 m—
Body materialPlastic / polymerAluminium
Magnetic tail / base—Yes
Size & weight
Weight92 g67 g
Modes & features
SOS / beacon—Yes
Red lightYes—
ColoursBlue—
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