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1 retailer
SP35T USB C
The Sofirn SP35T USB C is a 3,800 lm, 0.19 lb flashlight with a 280 m beam. It runs on 21700 and charges over USB-C.
- Max output
- 3,800 lm
- Beam
- 280 m
- Weight
- 0.2 lb · 87 g
- Battery
- 21700
Image not availableColor not published
What the data says
- Lighter than 88% of the 8 other lights we list in the 3,300–4,300 lm range.
- Lowest in-stock price is 11% below list price this week.
Computed from the specs below. How we write summaries.
Full specs
Last verified Oct 5, 2026
Sofirn’s own site doesn’t allow automated reading, so specs, prices and photos come from Flashlightgo’s product page (flashlightgo.com), a retailer that sells it. Unless marked otherwise, every spec is quoted from that page.
| Max output | 3,800 lumens |
|---|---|
| Peak intensity | 19,620 cd |
| Beam distance | 280 m (306 yd) |
| Longest runtime | 220 hours |
| Modes | 8 |
| LED | XHP50B |
| Battery | 21700 |
|---|---|
| Built-in charging | USB-C |
| Type | Handheld |
|---|---|
| Weight (manufacturer) | 0.19 lb (87 g) |
| Length | 14 cm (5.5 in) |
| Head diameter | 2.8 cm (1.1 in) |
| Body | Aluminum |
| Water rating | IPX8 |
| Switch | Tail, Side |
|---|---|
| Built for | Tactical |
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