Streamlight ProTac 2.0 Headlamp 2000 Lumens | Rechargeable SL-B50 Battery

High-Performance Illumination for Any Task

The Streamlight ProTac 2.0 headlamp blends bright, dependable light with thoughtful design for hands-free work in low-light environments. With a 2,000-lumen output and a 241-meter beam, this headlamp helps you see wide in close quarters and reach farther into dim surroundings. It’s engineered to maximize run time without sacrificing power, letting you stay focused on the task at hand rather than hunting for power.

Three user-selectable programs tailor the light to different activities, whether you’re tackling a DIY project, camping at dusk, or inspecting equipment in a workshop. The beam remains steady with rapid on/off control and convenient one-handed operation of both momentary and constant-on modes, so you can switch lighting modes without breaking your rhythm.

Flexible Power, Simple Charging

Power comes from the included Streamlight SL-B50 rechargeable battery pack. A USB-C charging port is built into the battery and can be used with or without removing the battery from the light. A protective sliding sleeve shields the USB-C port from dust and incidental bumps, helping you keep charging options open in challenging environments.

Because the battery charges inside the body or externally, you have flexibility for fast top-ups at a workstation or overnight charging in a bag or vehicle. The package includes a USB-C cord, plus rubber and elastic head straps for a secure, comfortable fit during long sessions.

Rugged, Reliable for Real-World Use

Designed to stand up to tough conditions, the ProTac 2.0 carries an IP64 rating, resisting dust and water exposure down to 2 meters. It’s also tested for impact resistance at a 2-meter drop, so it’s ready for the bumps of field use, workshops, or outdoor adventures. The compact, ergonomic design keeps the light balanced on the head, enabling extended wear without fatigue.

What’s Included

• USB-C charging cord
• Rubber and elastic head straps for secure fit
• SL-B50 rechargeable battery
• Compact, rugged headlamp body ready for demanding tasks

Why It Works for You

Whether you’re a professional technician, a weekend explorer, or a home DIYer, the ProTac 2.0 offers bright, reliable light when you need it. The combination of high brightness, long reach, durable construction, and flexible charging makes it a practical tool for a variety of scenarios — from detailed inspections to hands-free lighting on the fly. Consider it a dependable companion for your next project, camping trip, or nighttime job where clear visibility matters.