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- Seek 420
SilvaHeadlamp
Silva Seek 420
Silva Seek 420 is a headlamp released in 2025. Key specs: maximum output 420 lm, maximum runtime 110 h, battery AAA, water protection (IPx) IPx8.
8.1Score
Brightness & throw5.5
Battery & charging8.3
Build & durability8.1
Features5.9
price range$20–30Reference price converted from EUR
420 lmMaximum output
110 hMaximum runtime
AAABattery
IPx8Water protection (IPx)
92 gWeight
Spec guide
How it ranks among headlamps of 2025
Maximum output · 420 lmBottom 35%Maximum runtime · 110 hTop 25%Water protection (IPx) · IPx8Top 34%Weight · 92 gTop 37%
Compared with headlamps released in 2025. Bars show the share of models it beats.
compared with other headlamps
Why is Seek 420 a good choice?
Water protection (IPx): IPx8better than 80% of headlamps
Maximum runtime: 110 hbetter than 72% of headlamps
In rankings
Specifications
Full specifications
LED & beam
- Number of LEDs
- 3
Size & weight
- Weight
- 92 g
Modes & features
- Red light
- Yes
- Colours
- Blue
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Flashlights — Body material: Plastic / polymer + weight up to 100 g48Flashlights — Battery: AAA + Body material: Plastic / polymer52Flashlights — Battery: AAA + red light55Flashlights — Battery: AAA + maximum runtime from 50 h56Flashlights — Red light + Body material: Plastic / polymer58Flashlights — Battery: AAA + weight up to 100 g60Flashlights: Water protection (IPx) from IPx8 + weight up to 100 g64Flashlights — Body material: Plastic / polymer + weight up to 200 g73


















