Sofirn New C8F 21700 Version Powerful LED flashlight Triple Reflector Cree XPL 3500lm Super Bright Torch

SKU: FBG2155
  • Working Voltage: 2.8V-4.2V
  • Weight: 200±2 gram (without battery)

Availability: In stock

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Sofirn New C8F 21700 Version Powerful LED flashlight Triple Reflector Cree XPL 3500lm Super Bright Torch


  • Working Voltage: 2.8V-4.2V
  • Weight: 200±2 gram (without battery)
  • Toughened mineral glass lens with AR coating.
  • Dimension: 149mm (length)*44.6mm (head diameter)
  • 3* CREE XP-L LED with a lifespan of 50,000 hours
  • Battery Options: One 21700 Li-ion battery or One 18650 Li-ion battery,Without protection board(Suggest 21700 battery)
  • IPX8 Waterproof (submersion up to a maximum depth of 1.5 m underwater for up to 30 minutes).
  • Reverse polarity protection from improper battery installation.
  • Advanced Temperature Regulation (ATR) technology: ATR will adjust the brightness level automatically when the driver temperature reaches 50℃ (122 °F) to prevent overheating.
  • Flashlight body: Aerospace grade 6061 grade aluminum alloy, CNC manufactured to hard-anodized anti-abrasive finish to get solid built body, anti-crash geometry and better heat exchange.

Main Feature:

  • Sofirn C8F (21700) flashlight is a powerful flashlight, with Advanced Temperature Regulation (ATR) technology, much more brightness, battery power indicator and improved user interface.
  • Sofirn C8F (21700) is a powerful, versatile flashlight designed for home, EDC or outdoor activities like camping, hiking, fishing or hunting. It utilizes a single 21700 Li-ion rechargeable battery or single 18650 Li-ion rechargeable battery. It features four mode groups: Group 1 with 1 mode; Group 2 with 3 modes; Group 3 with 4 modes and Group 4 with ramping mode; and all with hidden Moonlight; hidden Strobe.
  • Sofirn C8F (21700) delivers maximum output of 3,500 lumens, throws maximum range of 299 meters (327 yards). Tail switch controls Power on / off; Side switch controls other functions: changing brightness levels or mode groups. It provides an improved, user friendly interface and simple one-hand operation.

Power Indicator:

  • The LED indicator on side switch blinks in green for 5 seconds when turns on.
  • LED indicator is Steady Green if the voltage is between 3.4 volt to 4.2 volt.
  • LED indicator is flashing Red if the voltage is between 3 volt to 3.4 volt.
  • LED indicator is rapid flashing Red if the voltage is between 2.8 volt to 3 volt.
  • The flashlight turns off automatically if the voltage is lower than 2.8 volt. Please insert new battery.

Package include(without battery):

  • 1 flashlight, 1 lanyard, 1 user manual, 2 replace orings



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1.Item Processing Time:

After receiving your order, we require some time to test the product to ensure its quality. The exacty processing time varies depending on the item. The average processing time is 1-3 working days but this can also be affected by the item's stock status.

For small quantity orders, the processing time is 1-3 days while larger quantity orders may require 2-5 days.

2.Shipping methods:

When you have placed orders, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. we offers four different international shipping methods:

Shipping Type Destination Country Shipping Time
Airmail & registered airmail United States & Canada 6-14 business days
Australia, New Zealand, Singapore,United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 7-20 business days
Brazil & Russia 12-30 business days
Other countries 7-25 business days
EMS Brazil & Russia 7-25 business days
Other Latin America Destinations 7-15 business days
Other countries 6-10 business days
DHL/UPS All Country 3-7 business days


In addition, the transit time depends on where you're located and where your package comes from. If you want to know more information, please contact the customer service. We will solve your problem as soon as possible. Enjoy shopping!

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