Weltool W35A Black Rail-Mounted Weapon Light – 686lm, 89,600cd, 653yd Throw, 18350 Rechargeable

Weltool W35A Black Rail-Mounted Weapon Light

The Weltool W35A (Black) is a lightweight, long-throw rail-mounted weapon light built for AR rifles, carbines, and short-barreled rifles. Its white-light X-LED puts out 686 lumens and 89,600 candela for a beam that carries 653 yards, from a compact head just 32.5mm (1.28″) in diameter. Two mounting holes accept the Weltool PM4 and similar mounts for M-LOK, Picatinny, KeyMod, MIL-STD-1913, and Weaver rails. It is IP67 waterproof and dustproof, shock resistant, and uses a tactical tail switch for silent momentary activation or locked constant output. It runs on one included USB-rechargeable 18350 high-drain battery.

Highlights

• Long-throw weapon light: rail mounted flashlight with 686 lumens, 89,600 cd, and a 653-yard beam
• Compact head: only 32.5mm (1.28″) diameter for a low-profile rail setup
• Broad rail compatibility: Weltool PM4 and mounts for M-LOK, Picatinny, KeyMod, MIL-STD-1913, and Weaver
• 18350 rechargeable: includes a USB-rechargeable UB18-12P high-drain 18350 battery
• Tactical tail switch: momentary silent activation or locked constant-on, rated for 50,000 presses
• Built tough: aviation aluminum, black anodized, IP67 waterproof, 1-meter drop tested, individually serialized

Output & Runtime Chart

Output and runtime tested using a Weltool UB18-12P high-drain 18350 battery.

Specifications

What's in the Box

• Weltool W35A (Black) weapon light
• USB-rechargeable 18350 Li-ion battery (UB18-12P)
• Replacement lens
• LP32 lens protection cover
• Waterproof O-ring

Frequently Asked Questions

Is the Weltool W35A Black a weapon light and what rail does it mount to?

Yes – the Weltool W35A Black is a rail-mounted weapon light. Two mounting holes on the body accept the Weltool PM4 and similar mounts, fitting M-LOK, Picatinny, KeyMod, MIL-STD-1913, and Weaver rails on most AR rifles, carbines, and short-barreled rifles.

How bright is the Weltool W35A Black and how far does it throw?

The Weltool W35A Black delivers 686 lumens and 89,600 candela, reaching a beam distance of about 653 yards, making it a genuine long throw flashlight for rifle use.

What is the runtime of the Weltool W35A Black?

The Weltool W35A Black runs for about 45 minutes, tested using a Weltool UB18-12P high-drain 18350 battery.

What battery does the Weltool W35A Black use and is it rechargeable?

The Weltool W35A Black uses one USB-rechargeable 18350 high-drain lithium-ion battery (UB18-12P), which is included. Do not use two cells.

Is the Weltool W35A Black waterproof?

Yes – the Weltool W35A Black is IP67 rated, waterproof and dustproof, and passes a 1-meter drop test.

Is the Weltool W35A Black suitable for duty and recoil use?

Yes – the Weltool W35A Black uses an aviation aluminum body and a tactical tail switch rated for 50,000 presses, with reverse-polarity and over-discharge protection, making it well suited to recoil and demanding tactical duty use.

Does the Weltool W35A Black differ from the FDE W35A?

No – the Weltool W35A Black shares identical performance and construction with the FDE W35A; only the black finish is different.

Where can I buy the Weltool W35A Black?

You can buy the Weltool W35A Black at Going Gear, an authorized Weltool dealer.