Streamlight SL66603 MicroStream USB 250 lm Blue, USB Rechargeable (Pkg of 12)
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Streamlight SL66603 MicroStream USB (blue) — 250 lumen, 1,150 candela USB-rechargeable light with lithium-ion cell pack; sold as a package quantity of 12 (SKU SL66603).
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Description
Description
Product Overview
Streamlight SL66603 MicroStream USB is categorized under Accessories, Lasers and Lights, and Scopes, Sights & Optics. The listing shows a 250-lumen output (1,150 candela), lithium-ion cell pack, and USB rechargeable capability. Package quantity is 12 and SKU SL66603 identifies the product.
Why This Product
The verified attributes—USB rechargeability, lithium-ion cell pack, and a 250-lumen output—are important for buyers planning charging infrastructure, spare units, or style/color variants in bulk, and the pack-of-12 supports larger restocking needs.
Key Verified Specifications
- Manufacturer/Brand: Streamlight (source: f002, f006, f007)
- Model / SKU: SL66603 (source: f014)
- Output: 250 lumen, 1,150 candela (source: f011)
- Battery/Power: Lithium-ion cell pack; USB rechargeable (source: f009, f010)
- Package quantity: 12 per listing (source: f008, f012)
Appropriate Use Cases
- Bulk procurement for training classes, giveaways, or departmental issuance where USB-rechargeable compact lights are required (source: f010, f008).
- Maintaining a larger spare-parts pool where 250-lumen output and USB rechargeability are specified (source: f011).
What Customers Should Know
- Package quantity is 12—confirm whether this pack size fits your purchase or inventory plan (source: f008).
- Battery is a lithium-ion cell pack with USB recharge capability—verify charging ports and any required cables or docks if not included (source: f009, f010).
- Use SKU SL66603 when ordering or cross-referencing (source: f014).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

