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Streamlight

Streamlight 66608 MicroStream 250-Lumen EDC Ultra-Compact Flashlight with USB Rechargeable Battery, Clear Retail Packaging, Coyote

  • Based on 33,039 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Oct 30
Order within 19 hours and 3 minutes
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Style: Clear Retail Packaging


Size: USB Rechargeable


Color: Coyote


Features

  • No Standalone lithium batteries are sold with the product
  • High: 250 lumens; 68m beam; runs 1.5 hours; low: 50 lumens; 31m beam; runs 3.5 hours
  • Multi-function push-button tail switch with charge indicator: Red-charging; Green-fully charged
  • Metal sleeve protects charge port; slide sleeve forward to reveal charge port
  • Includes removable pocket clip, 5-inch USB cable, and high-strength lanyard

Description

The Microstream USB is a compact Lithium-ion battery-powered flashlight designed for use in all markets. It features a tail cap switch, momentary or constant on operation, high and low beams, a combination pocket/hat clip for convenience, and amazing brightness and run time for a light of its size and price. The aluminum housing with Type II Military Spec anodizing helps make the light extremely durble and abrasion resistant. To charge the light, slide the head cover forward to expose the micro USB port.

Special Feature: Durable


Color: Coyote


Power Source: Battery Powered


Light Source Type: LED


Material: Metal, Polycarbonate


Special Feature: ‎Durable


Color: ‎Coyote


Power Source: ‎Battery Powered


Light Source Type: ‎LED


Material: ‎Metal, Polycarbonate


White Brightness: ‎250 Lumens


Included Components: ‎Flashlight, USB Cord, Lanyard, Pocket Clip, User Guide


Product Dimensions: ‎7"D x 5"W x 2"H


Voltage: ‎3 Volts (DC)


Light Path Distance: ‎68 Meters


Battery Cell Composition: ‎Lithium Ion


Item Weight: ‎2.08 ounces


Number of Batteries: ‎1 Lithium Ion batteries required. (included)


Water Resistance Level: ‎Water Resistant


Warranty Type: ‎Manufacturer's Limited Lifetime Warranty


Brand: ‎Streamlight


Brightness: ‎250 Lumen


Battery Description: ‎Lithium-Ion


Runtime: ‎1 hour


Style: ‎Clear Retail Packaging


Finish Type: ‎Clear


Specification Met: ‎IPX4


Mounting Type: ‎Cap Mount or Pocket Clip


Recommended Uses For Product: ‎Outdoor


Global Trade Identification Number: ‎85


Manufacturer: ‎Streamlight


Size: ‎USB Rechargeable


UPC: ‎080926666085


Part Number: ‎66608


Country of Origin: ‎China


Item model number: ‎66608


Batteries: ‎1 Lithium Ion batteries required. (included)


Is Discontinued By Manufacturer: ‎No


Finish: ‎Clear


Pattern: ‎Flashlight


Shape: ‎Round


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Cutting Diameter: ‎0.61 Inches


Measurement System: ‎Metric


Special Features: ‎Durable


Usage: ‎Outside; Professional, Inside; Amateur, Professional, Inside; Professional, Outside; Amateur


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Description Pile: ‎Lithium-Ion


Warranty Description: ‎Limited lifetime warranty.


Assembled Diameter: ‎0.61 Inches


Date First Available: June 7, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • The Perfect EDC Flashlight
Style: Clear Retail Packaging Size: USB Rechargeable Color: Blue
The Streamlight 66603 MicroStream USB is hands down one of the best everyday carry (EDC) flashlights I’ve ever owned. It strikes the perfect balance between size, brightness, and reliability, making it an essential tool for anyone who needs a compact, powerful light. If you’re looking for a compact, powerful, and rechargeable flashlight, the Streamlight MicroStream USB is an excellent choice. It’s perfect for EDC, work, or even keeping in a car or emergency kit. Highly recommended! Would definitely buy again and recommend to others! ... show more
Reviewed in the United States on March 6, 2025 by Chad
    • Powerful and Portable Everyday Carry Flashlight
Style: Clear Retail Packaging Size: USB Rechargeable Color: Black
The Streamlight 66601 MicroStream 250-Lumen EDC Ultra-Compact Flashlight has quickly become an essential tool in my everyday carry kit, offering powerful illumination in a compact and convenient package. One of the standout features of this flashlight is its impressive brightness. Despite its small size, the MicroStream delivers an impressive 250 lumens of light output, providing sufficient brightness for a wide range of tasks, from navigating dark alleys to searching for items in dimly lit spaces. Whether I'm walking my dog at night or working on a DIY project in the garage, this flashlight provides reliable illumination that exceeds my expectations. I appreciate the ultra-compact design of the MicroStream flashlight. Measuring just over 3 inches in length and weighing only 1.2 ounces, it easily fits in the palm of my hand or slips into a pocket or bag without adding bulk or weight. This makes it perfect for everyday carry, ensuring that I always have a reliable light source at my fingertips whenever I need it. The USB rechargeable battery is another highlight of this flashlight. With the included USB charging cable, I can conveniently recharge the battery from a variety of power sources, including my laptop, power bank, or car charger. This eliminates the need for disposable batteries and saves me money in the long run, while also reducing waste and environmental impact. In addition to its impressive performance and portability, the MicroStream flashlight is also durably constructed to withstand the rigors of daily use. The anodized aluminum housing is impact-resistant and waterproof, providing peace of mind that the flashlight will continue to function reliably in any situation. Overall, I am extremely satisfied with the Streamlight 66601 MicroStream 250-Lumen EDC Ultra-Compact Flashlight. Its powerful illumination, compact design, USB rechargeable battery, and durable construction make it a standout choice for anyone in need of a reliable everyday carry flashlight. I would highly recommend it to outdoor enthusiasts, professionals, and anyone else looking for a compact and versatile lighting solution. ... show more
Reviewed in the United States on April 9, 2024 by Dylan
    • Great little Streamlight!
Style: Box Size: USB Rechargeable Color: Black
Fantastic quality pen light, perfect small size and lightweight. Very bright light. Definitely worth the money. Easy to charge. Switch a little stiff but not enough to be inconvenient.
Reviewed in the United States on February 19, 2025 by Marty Van Buren
    • Extreme Bright
Style: Clear Retail Packaging Size: USB Rechargeable Color: Coyote
Own two other SEALIGHT lights, as always Excellent product, this one is short in length but that's the only thing short. On high its Extremely Bright. Lot of Bang for your buck. Really like the fact it's rechargeable. Seems very durable as all their products. Even on low it's still Very Bright. Lives up to the reputation, can't forget the cap clip,wonderful feature, you can attach it to your caps bill, frees up your hands and places the light right where you need it, holds in Very good. Absolutely no complaints about this Light, another thing I like is the included lanyard, makes carrying around your neck so easy. Another great idea. They have covered pretty much all you need in a Small but very powerful light, that's rechargeable, and battery life is good too. Don't think you can go wrong with this one. Highly recommend this light for sure. Also so easy to pocket carry too, just drop it in your pocket, or use the removable clip, Overall, Excellent choice. Hope this review helps someone. Thanks for your time in reading this. ... show more
Reviewed in the United States on November 9, 2024 by Rex
    • The BEST EDC flashlight
Style: Clear Retail Packaging Size: USB Rechargeable Color: Coyote
I’ve went though many flashlights in my EDC lineup, from all makes and models from cheap Temu lights to high-end expensive ones. The Streamlight Microstream has by far been the toughest and longest lasting light I’ve carried yet. Great size, great battery, great performance in low light conditions. *2024 update* - This one lasted me over 5 years before it suddenly stopped working. I presume this was my own abuse on the light, and of no real fault of its own. Contacted Streamlight for a warranty, and they shipped me a new one free of charge. EXCELLENT company by modern standards. Will buy Streamlight every time. ... show more
Reviewed in the United States on December 9, 2024 by Dakota S
    • Nice, but with flaws.
Style: Box Size: USB Rechargeable Color: Blue
Very nice little flashlight. Pros: well-made, sturdy, bright, rechargeable and small. Cons: 1. the button is way too hard to push 2. the focusing function is almost pointless/non-existent (the lense doesn't slide, the protective sleeve does) 3. changing between brightness modes is inconsistent - I never know which I get the after the next press of the button ... show more
Reviewed in the United States on January 14, 2025 by AvidReader

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