The Streamlight MacroStream USB Flashlight is a palm-size rechargeable EDC flashlight that punches above its size — 500 lumens on high with a 90m beam, or a 50-lumen low that runs 8 hours. The push-button tail switch keeps operation simple, and the two-way pocket clip doubles as a hat-brim clip for hands-free light.
The integrated 800 mAh lithium-ion cell recharges in 4 hours through a micro-USB port (protected by a sliding metal sleeve), in an anodised machined-aluminium body rated IPX4.
How It Compares
Want smaller? See the MicroStream USB (250 lm, 1.2 oz). Need duty-grade output? The Stinger 2020 (2000 lm). Browse all handheld flashlights and the Streamlight range; decode output specs in our lumens vs candela chart.
Ideal For
- Everyday pocket carry
- Work, DIY and utility use
- Hands-free hat-brim lighting
Key Features
- 500 lm high (2 h) / 50 lm low (8 h)
- Micro-USB rechargeable (4 h); metal port sleeve
- Two-way clip doubles as hat-brim clip
- 4.5 in / 2.2 oz; aluminium, IPX4
Technical Specifications
| Output |
500 lm / 2,000 cd / 90 m (2 h); 50 lm / 220 cd / 30 m (8 h) |
| Battery |
Integrated 800 mAh Li-ion, micro-USB (4 h charge) |
| Length / Weight |
4.5 in / 2.2 oz |
| Durability |
IPX4; 1 m impact |
| SKU / MPN / UPC |
66320 / 66320 / 080926663206 |
| Warranty |
Streamlight Limited Lifetime |
What's Included
- Streamlight MacroStream USB flashlight (black)
- Micro-USB charging cord
- Lanyard
UK Delivery & Support
UK-stocked and dispatched tracked from our UK warehouse — no import duties or customs delays — backed by UK-based support and Streamlight's limited lifetime warranty.
Frequently Asked Questions
MacroStream or MicroStream?
The MacroStream is the larger, brighter option (500 lm); the MicroStream is smaller and lighter (250 lm) for minimal carry.
How does it charge?
Via the micro-USB port — slide the metal sleeve back to reveal it; about 4 hours for a full charge. A micro-USB cord is supplied in the box.
Can I use it hands-free?
Yes — the clip attaches to a hat brim to aim the light where you look.
