The Sofin SK30 is a compact, high-output flashlight built for everyday carry while offering brightness and performance that stand out in its price range. In this review, we take a closer look at its build quality, user interface, runtime behavior, and real-world beam performance.

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Video Review

Watch the full video review here:

YouTube Review:
https://youtu.be/MRFcvRq948M

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Overview of the Sofin SK30

Sofin continues to deliver reliable, performance-focused flashlights that stay budget-friendly without cutting corners. The SK30 follows that same pattern, offering up to 3,000 lumens, a clean dual-switch tail layout, and an intuitive user interface that anyone can adapt to quickly.

If you’re familiar with Sofin lights, you’ll recognize the straightforward design philosophy: simple controls, practical features, and strong output.

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What’s Included in the Box

• Nylon holster
• USB-C to USB-C charging cable
• Instruction manual
• Sofin SK30 flashlight with 21700 battery installed

The holster provides a secure and convenient carry option, while the rest of the kit keeps things simple and streamlined.

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Build Quality and Materials

The SK30 is constructed from AL6061-T6 aluminum, giving it durability without excessive weight. It measures 5.5 inches long with a 1.1-inch diameter and weighs 3.06 ounces with the battery installed.

Additional design elements include:

• Single-direction pocket clip
• Dual tail switches
• USB-C charging port
• Two lanyard holes
• Aggressive knurling for grip
• IPX8 waterproof rating
• 1-meter drop resistance

The included 21700 5000mAh flat-top battery sits behind thick O-ring sealing and spring contacts on both ends, reinforcing the SK30’s durability and reliability.

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LED, Output Levels, and Performance

The SK30 runs on an SFT70 LED delivering a 6000–6500K color temperature. It can reach up to 3,000 lumens with a beam distance of 392 meters.

Output Modes

• Eco: 30 lumens — 38m throw — 42 hrs
• Low: 150 lumens — 88m throw — 20 hrs
• Medium: 350 lumens — 135m throw — 9 hrs
• High:
  • 1,000 lumens for 11 minutes
  • 780 lumens for 120 minutes
  • 280 lumens for 90 minutes
• Turbo:
  • 3,000 lumens for 70 seconds
  • 780 lumens for 120 minutes
  • 280 lumens for 60 minutes

These step-downs help manage heat and protect the LED in extended high-output use.

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User Interface and Controls

One of the SK30’s strongest features is its ease of use. Sofin’s interface is intentionally simple, and the dual-switch layout keeps the controls predictable.

Tactical Switch

• Press and hold for strobe
• Release to turn off
• Acts as the mode selector when the light is on

Main On/Off Switch

• Single press to activate last-used mode (mode memory)
• Double press for instant turbo

The strobe uses an alternating pattern suitable for emergencies or defensive signaling.

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Beam Performance

Indoors, the SK30 produces a focused hotspot with a clean spill pattern. Outdoors, it delivers a strong, usable beam with good throw thanks to the SFT70 emitter and reflector design. Beam shots in the video demonstrate the SK30’s range, brightness, and overall beam quality.

Turbo mode produces noticeable heat at the head, but the timed step-downs manage temperature well.

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Where to Buy

If you’d like to check out the SK30, you can find it here:

Affiliate Link:
https://amzn.to/3X56fWm

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Final Thoughts

The Sofin SK30 stands out as a capable, easy-to-use flashlight for EDC, outdoor activities, and general preparedness. With strong output, intuitive controls, solid runtime performance, and durable construction, it offers excellent value for anyone looking for a compact powerhouse.

If you want a light that stays simple while delivering serious output, the SK30 is a strong option in the 21700 category.

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Affiliate Disclaimer

Some of the links above are affiliate links. If you choose to purchase through them, I may receive a small commission at no extra cost to you. This support helps me continue creating content for the channel, and I appreciate it.