The Streamlight ProTac 2.0 Rail Mount delivers professional-grade illumination with 2,000 lumens of white light output for tactical applications. This weapon-mounted light system provides reliable target identification and threat assessment capabilities in low-light environments.
What Makes This Different
The ProTac 2.0 Rail Mount features Streamlight's C4 LED technology with a 50,000-hour lifetime, significantly outlasting standard incandescent weapon lights. Its dual fuel capability accepts both CR123A lithium batteries and Streamlight's 18650 rechargeable battery, providing operational flexibility. The light produces 2,000 lumens with a 245-meter beam distance, delivering superior downrange performance compared to lower-output tactical lights.
Key Features
- 2,000 lumen output with C4 LED technology for maximum brightness
- Dual fuel system accepts CR123A or 18650 rechargeable batteries
- Picatinny rail mount with quick-detach lever mechanism
- IPX7 waterproof rating for all-weather reliability
- TEN-TAP programmable switch with three lighting modes
- Anodized aluminum construction with anti-roll design
- 245-meter beam distance with 30,000 candela peak intensity
Field performance remains consistent across temperature ranges from -40°F to 120°F, meeting military specification requirements. The light maintains full brightness for 1.25 hours on high output with CR123A batteries, extending to 2.5 hours with the rechargeable 18650 option. Law enforcement agencies rely on this platform for building searches, vehicle stops, and perimeter security operations where positive target identification is critical.
Technical Specs
- Light Output: 2,000 lumens (high), 250 lumens (medium), 40 lumens (low)
- Runtime: 1.25 hours (high), 6 hours (medium), 30 hours (low)
- Beam Distance: 245 meters with 30,000 candela peak intensity
- Dimensions: 5.31 inches length x 1.47 inches diameter
- Weight: 5.60 ounces with batteries
- Construction: 6000 series machined aircraft aluminum with Type III anodizing
- Switch: TEN-TAP programmable tail cap and remote pressure switch compatible
- Mount: Picatinny rail clamp with quick-detach thumb screw
- Battery: Two CR123A lithium or one 18650 rechargeable (sold separately)
- Water Resistance: IPX7 rated to 1 meter for 30 minutes
- Operating Temperature: -40°F to 120°F
- Country of Origin: USA
- Warranty: Limited lifetime warranty
Streamlight's proven track record in professional lighting solutions makes the ProTac 2.0 Rail Mount a dependable choice for serious applications. The combination of maximum output, dual fuel flexibility, and bombproof construction delivers the performance advantage when lighting failure is not an option.