Streamlight ProTac 2.0 Rail Mount Light, 2,000 Lumens

The Streamlight ProTac 2.0 Rail Mount is a weapon-mounted flashlight designed for attachment to MIL-STD-1913 (Picatinny) rails. It produces a high output setting of 2,000 lumens and uses a Streamlight SL-B50 protected Li-Ion USB-rechargeable battery pack that can be charged via an onboard USB-C port. The light offers TEN-TAP programming with three user-selectable modes and is rated IP67 for dust-tight and waterproof performance up to 2 meters.

Key Specifications

• High output is 2,000 lumens.
• Low output is 250 lumens.
• Run time on high is approximately 2.5 hours.
• Run time on low is approximately 11 hours.
• Strobe runtime is approximately 4.5 hours.
• Beam distance is 266 meters on high.
• Maximum candela is 17,700.
• Battery type is the Streamlight SL-B50 protected Li‑Ion USB-rechargeable pack (included).
• Mounts directly to MIL-STD-1913 (Picatinny) rails.
• Ingress protection is IP67 (dust-tight and waterproof to 2 meters).

Built with a machined aluminum body and a programmable interface, the ProTac 2.0 Rail Mount provides reliable, rechargeable illumination for long-gun applications such as duty, range, and utility use. Its USB-C charging convenience and TEN-TAP user profiles make it adaptable to a variety of operational preferences without sacrificing durability or runtime.