Description
The Sofirn SP31V3 2000 Lumen 269m Throw Rechargeable Flashlight with 18650 Battery
The Sofirn SP31V3 is a compact, tactical EDC light designed for outdoor activities, ideal for camping, hiking, and emergency use. Its 2000-lumen output can illuminate a trail up to 269 meters during a night hike, ensuring reliable visibility. With built-in USB-C charging, a dual-switch interface, and a durable build, it offers practical functionality. Featuring a 1-year warranty, this flashlight suits campers, hikers, and tactical enthusiasts.
Powerful Illumination for Outdoor Use
The Sofirn SP31V3 features a Cree SST40 LED, delivering a maximum output of 2000 lumens with a beam throw of 269 meters, powered by a single 18650 Li-ion battery (3000mAh, included). It offers eight modes, controlled by a tactical tail switch and side e-switch, with the following lumen outputs and runtimes:
- Turbo: 2000 lumens for approximately 2 hours 10 minutes (steps down after 40 seconds to manage heat)
- High: 900 lumens for approximately 2 hours 10 minutes
- Medium: 300 lumens for approximately 5 hours 50 minutes
- Low: 15 lumens for approximately 120 hours
- Moonlight: 1 lumen for approximately 550 hours
- Strobe: 2000 lumens (runtime not specified)
- SOS: 2000 lumens (runtime not specified)
- Beacon: 2000 lumens (runtime not specified)
The flashlight charges via a built-in USB-C port in about 4 hours, with a charging indicator (flashing red when below 30%, solid green when full). It is IP68 waterproof (submersible to 2m) and 1m impact-resistant, with a heat management system to prevent overheating, though it may get warm on Turbo, requiring careful handling.
Durable and Compact Design
The Sofirn SP31V3 is constructed from aerospace-grade aluminum alloy with a Type III hard-anodized finish, offering durability for rugged outdoor conditions like camping or hiking. It measures 122mm in length (4.80 inches) with a head diameter of 25mm (0.98 inches), weighing approximately 120g with the included 18650 battery, making it pocket-friendly for EDC. The flashlight features a TIR optic for a focused beam, a dual-switch design (tail for on/off, side for modes), a pocket clip for secure carry, and a lanyard hole for added security.
Designed for Outdoor and Tactical Use
The Sofirn SP31V3 is tailored for campers, hikers, and tactical users needing a reliable, dual-switch light for outdoor activities, emergencies, or tactical scenarios. Its 269m throw can light up distant objects during a search, while the 550-hour Moonlight mode ensures extended use for reading. The IP68 rating, USB-C charging, and mode memory enhance its reliability.
Key Features and Specs
- Type: Rechargeable Tactical Flashlight
- Purpose: Camping, Hiking, Tactical Use
- LED: Cree SST40
- Output: Up to 2000 Lumens
- Beam Throw: 269m
- Modes: Turbo, High, Medium, Low, Moonlight, Strobe, SOS, Beacon
- Battery: 1x 3000mAh 18650 Li-ion (Included)
- Charging: USB-C (about 4 hours)
- Waterproof: IP68 (Submersible to 2m)
- Impact Resistance: 1m
- Dimensions: 122mm (Length) x 25mm (Head Diameter)
- Weight: Approximately 120g (With Battery)
- Warranty: 1 Year
Package Contents
- Sofirn SP31V3 Flashlight
- 1x 3000mAh 18650 Li-ion Battery
- USB-C Charging Cable
- Pocket Clip
- Lanyard
- 2x Spare O-Rings
- User Manual
Note: Ensure the flashlight is turned off or locked (unscrew the tailcap slightly) after use to prevent accidental activation, which could drain the battery. Use the included 18650 battery with proper polarity (positive terminal toward the head). The IP68 rating ensures submersion up to 2m, but avoid prolonged exposure beyond this limit. Handle with care during Turbo mode to avoid burns due to heat buildup, and do not shine the light directly into eyes due to its intensity. Store in a dry place to maintain reliability.

