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Sofirn Flash Sales Monitoring

Sofirn runs a weekly Flash Sale with rotating models at their site. Each week a new batch replaces the previous one, and over the course of the year most models show up sooner or later.

Buying strategy: Don’t buy just because something is “on sale.” Decide what you need (size, cell, emitter CCT/CRI, beam profile, driver, UI), then wait for that model to show up in a Flash Sale.

Pricing reality: The rest of their catalog is basically never full MSRP, there’s usually around 10% off. Think of that “10% off” as the highest normal price. The real deals are usually 40%+ during Flash Sales. Sometimes you’ll find equal or even better discounts in Sofirn’s AliExpress store (especially during AE’s seasonal sales like Black Friday).

What to expect in this thread:

  • Weekly check-ins with a short highlight list
  • Quick notes on drivers/emitters and quirks
  • Community price checks, alternatives and discussions are welcome

Disclosure: Links may be affiliate, that means I may earn a small commission if you purchase, at no extra cost to you.

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Sofirn Flash Sale 2025-09-15: new ST10 clip light for $24

As usual, Sofirn rotated their flash sale to a new batch of models. There are 12 lights on the sale, if you’ve been waiting on one of these models, now’s probably a good time to grab it. All prices include a Li-ion battery.

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Which of these would you call the best value right now?

Here are the ones that stand out to me:

ST10 - $24: new pocket clip light with replaceable battery (14500 with USB-C charging included), two magnets, low-CRI 6500K emitters. Review: Weerapat’s YouTube. Macomako’s notes on the ST10 (unusual UI for the red light).

SC13A - $16: This is the SC13 variant with Anduril and 519A LED. The best pocket light for clipping to a hat.

SP40A - $21: Right-angle headlamp available also with a 2700K or 4000K high CRI emitter (LH351D), 18350 short tube is included.

Sale runs for roughly the next week. At checkout, an additional sales tax may be applied. For me in the EU it is 10%.

Disclosure: Links are affiliate links. I may earn a small commission if you purchase, at no extra cost to you.

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