Streamlight ProTac 2.0 Headlamp
The 297 g listed weight is heavier than compact headlamps.
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Brand guide
Streamlight Headlamps: Rechargeable Models and Features
The ProTac 2.0 Headlamp is Streamlight’s verified high-output rechargeable model here, with USB-C charging and selectable output programs. Check the exact variant and battery pack when comparing listings.
Models at a glance
Streamlight ProTac 2.0 Headlamp with Green Filter
A filter accessory is distinct from a dedicated green LED; verify package contents and light performance.
Compare them side by side
| Streamlight ProTac 2.0 Headlamp | Streamlight ProTac 2.0 Headlamp with Green Filter | |
|---|---|---|
| Product | ProTac 2.0 Headlamp | ProTac 2.0 with green filter accessory |
| Rechargeable | Yes, SL-B50 USB-C pack | Yes, SL-B50 pack |
| High output | 2,000 lumens | 2,000 lumens white output |
| Runtime on high | 2.25 hours | 2.25 hours listed |
| Ingress rating | IP64 | IP64 |
Sources and how we chose
- Streamlight ProTac 2.0 Headlamp · 2026-10-15
- Streamlight ProTac 2.0 Series · 2026-10-15
- Streamlight ProTac 2.0 Headlamp information sheet · 2026-10-15
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