Streamlight ProTac 2.0 Rail Mount Light — 2,000 Lumens

Description

The Streamlight ProTac 2.0 Rail Mount is a rail-mounted rechargeable light designed for attachment to MIL-STD-1913 (Picatinny) rails. It offers a high-output mode for maximum illumination and a low-output mode for extended runtime. The light is powered by a Streamlight SL-B50 protected Li-Ion USB-rechargeable battery pack that charges via an integrated USB-C port. The unit features a tailcap switch plus remote pressure switch compatibility and includes TEN-TAP programmable modes for flexible operation.

Key Specifications

• The high output delivers 2,000 lumens for maximum illumination.
• The low output is 250 lumens for extended runtime.
• The maximum beam distance is 266 meters.
• The peak intensity is 17,700 candela.
• The run time on high is 2.5 hours and on low is 11 hours.
• Battery type is a Streamlight SL-B50 protected Li-Ion USB-rechargeable pack (included).
• The body is made from 6000 series machined aircraft aluminum with a Type II MIL-Spec anodized finish.
• Mounts directly to MIL-STD-1913 (Picatinny) rails and includes an M-LOK mount option.
• The unit is rated IP67 for dust-tight protection and waterproofing to 2 meters.
• The light features TEN-TAP programmable modes and both tailcap and remote pressure switch operation.

Robust, rechargeable, and built for repeated use, the ProTac 2.0 Rail Mount balances powerful output with practical runtime and modular mounting. Its SL-B50 USB-C battery pack and TEN-TAP programming make it straightforward to configure for duty, range, or everyday carry setups that require reliable rail-mounted illumination. Durable materials and an IP67 rating help ensure dependable performance in adverse conditions.