Weltool

W4 W4

Extreme-throw LEP flashlight. Pencil-thin beam for search and identification at extreme range. 1500m+ rated throw.

Best for Throw450 lm1,510 m throwIPX8175g

Amazon: 4.3/5 (320 ratings)

Verdict

Strengths

  • Exceptional throw performance for long-range visibility
  • Convenient direct USB-C charging
  • Top-tier waterproof rating for harsh conditions

Trade-offs

  • Heavier than typical pocket-carry options
  • Longer form factor may not suit all carry styles

Score Breakdown

Performance

Max Lumens450
Sustained Lumens400
Candela570,000
Beam Distance1,510 m
Beam Patternthrow
CRI
Turbo Stepdowns

Hardware

Battery21700
Rechargeusb-c
ReplaceableYes
LED
Weight175.0g
Length172.0mm
Head42.0mm

Features

IP RatingIPX8
Impact Resist.1.5m
MaterialAluminum
StrobeNo
LockoutYes
MemoryNo
Magnetic TailNo

Common Questions

Is the Weltool W4 waterproof?
Yes, the Weltool W4 has a IPX8 waterproof rating, making it suitable for use in rain and wet conditions.
What battery does the Weltool W4 use?
The Weltool W4 uses 21700 batteries. It supports direct USB-C charging.
How far can the Weltool W4 throw?
The Weltool W4 has a maximum beam distance of 1510 meters (4953 feet) with 570,000 candela.
How bright is the Weltool W4?
The Weltool W4 produces up to 450 lumens on its highest mode.
How much does the Weltool W4 weigh?
The Weltool W4 weighs 175.0g (6.2 oz). It is 172.0mm long.

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