Streamlight MicroStream USB Flashlight

Streamlight MicroStream USB Flashlight

The Streamlight MicroStream® USB flashlight is an extremely compact personal flashlight with 2 brightness levels – new colors now available. For charging, simply pull on the top bezel to reveal the micro USB charging port and attach the included USB charge cord (charging plug adapters for home and car are available separately). The Streamlight MicroStream USB has a unique two-way pocket clip that can be attached to a pocket or to a cap for hands-free lighting. BrightGuy is an authorized Streamlight distributor……From $30.95

  • Output: 250 or 50 lumens
  • Battery Type: Li-ion rechargeable (1)
  • Run Time: 1.5 to 3.5 hours
  • Feature: compact personal light with USB charging
  • Dimensions: 3.87″ long x 0.6″ diameter

  • California Proposition 65 WARNING:

    This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

$52.50 $30.95


Engraving Options

BrightGuy offers custom laser engraving on a wide variety of lighting products. Laser engraved flashlights make great corporate or promotional giveaways, and can make any gift unique.

Please allow up to 4 additional business days for processing orders that include laser engraved products. BrightGuy is not responsible for incorrectly entered requests, so please review your entries before submission. Any items with custom laser engraving are final sale – they cannot be returned. Requests that include explicit or objectionable content will not be honored.

Choose from the following fonts:
Helvetica Bold
Times Italic
Arial Bold

If you choose to upload a logo, we accept .jpg, .pdf, and .eps files. Vector files will produce the best results. The minimum image resolution is 100 DPI; 300 DPI is preferred. You will be emailed a proof to approve before your order is completed.

If you have any questions concerning our custom laser engraving program, please contact us at or 1-888-881-1908

Please complete the form with as much detail as possible. We will respond to your request with a formal price quote, product information, and shipping quote.

NOTE: Engraving on silver flashlights does not show up well. We recommend choosing a different color.

Engraving Location


What’s included: Streamlight MicroStream USB flashlight with rechargeable battery, pocket/hat clip and USB charge cord (plug adapters sold separately)

Features of Streamlight MicroStream USB rechargeable personal flashlight:
• white C4® LED with 2 brightness levels
    ☼ High – 250 lumens, 1.5 hour runtime
    ☼ Low – 50 lumens, 3.5 hour runtime
• maximum beam range of 223 feet (68 meters)
• unique pocket/hat clip design allows you to clip the MicroStream USB to a hat
• water resistant to IPX4 standard, O-ring sealed
• runs on a rechargeable Li-ion battery
    ▹ 350 mAh with on-board safety circuit
    ▹ recharges in 4 hours
• measures 3.87″ long x 0.61″ diameter
• weighs 1.2 ounces with battery
• pushbutton tail switch
    ▹ Black, Red and Blue – Low > High
    ▹ Coyote – High > Low
• machined aluminum body with Type II MIL-Spec black anodized finish
• unbreakable polycarbonate lens
• made in China
• limited lifetime warranty through Streamlight


Battery#: Li-ion rechargeable (1)
Dimensions: 3.87″ long x 0.6″ diameter
Lamp Type: C4® white LED
Light Output: 250 or 50 lumens
Weight w/batteries: 1.2 ounces
Run Time: 1.5 to 3.5 hours
Charging Time: 4 hours
Focus Type: Fixed
On/Off: Pushbutton, Tail-Cap
Material: Anodized aluminum
Origin: Made in China
Warranty: Limited lifetime warranty from Streamlight

Product Video

Part Numbers and UPC Codes

P/N: 66604; UPC: 080926666047; Streamlight MicroStream USB, 250 lumens, Black
P/N: 66609; UPC: 080926666092; Streamlight MicroStream USB, 250 lumens, COYOTE
P/N: 66606; UPC: 080926666061; Streamlight MicroStream USB, 250 lumens, BLUE
P/N: 66605; UPC: 080926666054; Streamlight MicroStream USB, 250 lumens, RED

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Streamlight MicroStream USB Flashlight

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    Please feel free to call us directly at 440-942-8318 or toll free 1-888-881-1908.

Streamlight MicroStream USB Flashlight