Klarus ST10 Compact Rechargeable Flashlight

Klarus ST10 Compact Rechargeable Flashlight

compact USB rechargeable flashlight; includes battery and USB charge cord (plug adapters sold separately); 4 brightness levels with up to 1,100 lumens; maximum beam range of 387 feet…..$39.95

  • Output: 1100, 400, 100 or 10 lumens
  • Battery Type: 18650 Li-ion rechargeable (1)
  • Run Time: 1.5 to 200 hours
  • Feature: USB rechargeable; waterproof

$69.95 $39.95

In Stock


The Klarus ST10 is a compact USB rechargeable flashlight measuring only 4.4″ long. The Klarus ST10 has a pushbutton switch located on the side for easy access to 4 brightness levels and 1,100 lumens in Turbo mode. ITS (Intelligent Temperature Protection System) automatically reduces the brightness level to prevent over-heating. The Klarus ST10 runs on a single 18650 rechargeable battery (included) that recharges inside of the light by attaching the included USB charge cord (plug adapters not included). BrightGuy is an authorized Klarus distributor.

What’s included: Klarus ST10 flashlight with pocket clip, rechargeable battery, USB charging cord, wrist lanyard, and spare O-ring (charging plug adapters not included)

Features of the Klarus ST10 USB Rechargeable Flashlight:
• Cree® XM-L2 U2 LED with 4 brightness levels, strobe and SOS
    ☼ Turbo – 1100 lumens, 1.5 hour run time (output downshifts to prevent overheating)
    ☼ High – 400 lumens, 4 hour run time
    ☼ Medium – 100 lumens, 18 hour run time
    ☼ Low – 10 lumens, 200 hour run time
    ☼ Strobe – 1100 lumens, 3 hour run time
    ☼ SOS – 100 lumens, 54 hour run time
• maximum beam range of 387 feet (118 meters)
• waterproof to IPX8 standard (not dive rated)
• measures 4.4″ long x 1″ head diameter x 0.9″ body diameter
• weighs 4 ounces with battery
• powered by one rechargeable 18650 lithium-ion battery
    ▹ includes Klarus 3.7V, 2600 mAh, 9.6 Wh battery
    ▹ 3 to 4 hour charging time (approximate)
    ▹ can also run on two CR123 non-rechargeable lithium batteries
    ▹ do not attempt to charge CR123 lithium batteries
• pushbutton switch located on side
    ▹ press for constant on (no momentary on)
    ▹ always turns on in last brightness level used
    ▹ press again to change brightness level
    ▹ double press for strobe
    ▹ while in strobe mode, double press for SOS
    ▹ for off from any mode, press and hold for 1 second
• USB charging port located on side of flashlight
    ▹ indicator (on switch) is solid red while light is charging
    ▹ indicator changes to green when fully charged
• stainless steel pocket clip
• aircraft grade 6061-T6 aluminum construction with Type III hard anodized finish
• lock-out feature prevents the switch from operating (useful for traveling)
    ▹ press and hold switch for 5 seconds to enter lock-out mode
    ▹ quick press switch 3 times to unlock
• Intelligent Temperature Protection (ITS) prevents overheating
    ▹ brightness automatically downshifts to prevent overheating
• integrated battery status indicator:
    ▹ from on, the indicator light on the switch glows for 5 seconds
    ▹ Green – 70 to 100% power remaining
    ▹ Orange – 30 to 70% power remaining
    ▹ Red – less than 30% power remaining
    ▹ Flashing red – less than 10% power remaining
• impact resistant to 1 meter
• limited 1 year warranty
• made in China


Battery#:18650 Li-ion rechargeable (1)
Dimensions:4.4″ long x 1″ head diameter x 0.9″ body diameter
Lamp Type:Cree® XM-L2 U2 LED
Light Output:1100, 400, 100 or 10 lumens
Weight w/batteries:4 ounces
Run Time:1.5 to 200 hours
Charging Time:3 to 4 hours
Focus Type:Fixed
Material:Anodized aluminum
Origin:made in China
Warranty:limited 1 year warranty

Part Numbers and UPC Codes

P/N: ST10; UPC: 6954424402183; Klarus ST10 USB Rechargeable w/side switch – 1100 lumens

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Klarus ST10 Compact Rechargeable Flashlight

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Klarus ST10 Compact Rechargeable Flashlight