Weltool W35A FDE Rail-Mounted Weapon Light
The Weltool W35A FDE is a lightweight, long-throw rail-mounted weapon light in a Flat Dark Earth finish, built for shooters and tactical users who want serious reach from a compact package. Its white-light X-LED puts out 686 lumens and 89,600 candela for a beam that carries 653 yards, from a head only 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, fitting most AR rifles, carbines, and short-barreled rifles. It runs on one included USB-rechargeable 18350 high-drain battery.
Highlights
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Long-throw weapon light: rail mounted flashlight with 686 lumens, 89,600 cd, and a 653-yard beam
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Compact head: only 32.5mm (1.28″) diameter for a low-profile rail setup
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Broad rail compatibility: Weltool PM4 and mounts for M-LOK, Picatinny, KeyMod, MIL-STD-1913, and Weaver
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18350 rechargeable: includes a USB-rechargeable UB18-12P high-drain 18350 battery
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Tactical tail switch: momentary silent activation or locked constant-on, rated for 50,000 presses
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Built tough: aviation aluminum, IP67 waterproof, 1-meter drop tested, individually serialized
Output & Runtime Chart
| Mode |
Output |
Peak Beam Intensity |
Beam Distance |
Runtime |
| High |
686 lumens |
89,600 cd |
653 yards |
45 min |
Output and runtime tested using a Weltool UB18-12P high-drain 18350 battery.
Specifications
| Emitter |
1 x white-light X-LED |
| Max output |
686 lumens |
| Peak beam intensity |
89,600 candela |
| Max beam distance |
653 yards |
| Battery |
1 x USB-rechargeable 18350 high-drain (UB18-12P, included) |
| Charging |
USB rechargeable (via battery) |
| Waterproof |
IP67 (waterproof & dustproof) |
| Impact resistance |
1-meter drop tested |
| Mounting |
Weltool PM4 & compatible mounts (M-LOK, Picatinny, KeyMod, MIL-STD-1913, Weaver) |
| Dimensions |
Head 32.5mm (1.28″) · length 118mm (4.65″) |
| Weight |
95g (3.35 oz, without battery) |
| Finish / color |
Anodized aviation aluminum, Flat Dark Earth (FDE) |
What's in the Box
- Weltool W35A FDE 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 FDE a weapon light and what rail does it mount to?
Yes – the Weltool W35A FDE 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 FDE and how far does it throw?
The Weltool W35A FDE 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 FDE?
The Weltool W35A FDE runs for about 45 minutes, tested using a Weltool UB18-12P high-drain 18350 battery.
What battery does the Weltool W35A FDE use and is it rechargeable?
The Weltool W35A FDE uses one USB-rechargeable 18350 high-drain lithium-ion battery (UB18-12P), which is included. Do not use two cells.
Is the Weltool W35A FDE waterproof?
Yes – the Weltool W35A FDE is IP67 rated, waterproof and dustproof, and passes a 1-meter drop test.
Is the Weltool W35A FDE suitable for duty and recoil use?
Yes – the Weltool W35A FDE 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 FDE differ from the black W35A?
No – the Weltool W35A FDE shares identical performance and construction with the black W35A; only the Flat Dark Earth finish is different.
Where can I buy the Weltool W35A FDE?
You can buy the Weltool W35A FDE at Going Gear, an authorized Weltool dealer.
