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  • Description
    Please calibrate the temperature if you find it steps down before getting hot.
    This video below tells how.

    You are buying flashlight alone, battery not included.

    Choose "6500K" for 6000K-6500K tint (cool white light)
    Choose "5000K" for 5000K-5300K tint (neutral white light)

    SC31 Pro was upgraded from SC31B
    What's the difference?
    - Anduril UI
    - TypeC Charging Port
    - SST40 for Max 2000 Lumens
    - Tailcap with lanyard hole

    *Emitter: single powerful  SST40 LED
    *Working voltage: 2.8V-4.2V
    *Dimension: 117.5 mm (length) x 25.4mm (head diameter)
    *Weight: 59±1 gram (without battery)
    *Flashlight body: Aerospace grade 6061 grade aluminum alloy
    *hard-anodized anti-abrasive finish to get solid built body, anti-crash geometry.
    *Toughened mineral glass lens
    *Anduril firmware 2020-03-18
    *Brightness: 11 lm-- 50 lm-- 120 lm-- 250 lm-- 420 lm-- 700 lm-- 1000 lm-- 2000 lm

    • Turn ON/OFF
    Single click the side switch to turn the light on/off.
    • Change Brightness
    Press and hold to ramp up or down

    SC31 Pro uses the same firmware as SP36 BLF Anduril (2020-03-18 Version)
    The product uses copyrighted code released under the GNU Public License v3 (GPLv3).
    To know about the exact source code used in the product, please go to

  • Manual

Sofirn SC31 Pro 2000 Lumen Rechargeable EDC Flashlight w/o Battery

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