Streamlight ProTac 2.0 Tactical Flashlight 110/650/2000 Lumens LED

The Streamlight ProTac 2.0 delivers professional-grade illumination with three output modes ranging from 110 to 2000 lumens. This tactical flashlight combines compact size with maximum brightness, making it essential equipment for law enforcement, military personnel, and serious outdoor enthusiasts.

What Makes This Different

Unlike single-output flashlights, the ProTac 2.0 features Streamlight's Ten-Tap programmable switch that allows users to select from three different operating programs. The high-performance LED produces 2000 lumens on high mode with a 230-meter beam distance, significantly outperforming standard tactical lights in the same size category. The dual-fuel capability accepts either two CR123A lithium batteries or one 18650 rechargeable battery, providing operational flexibility in any situation.

Key Features

• Three output modes: 2000/650/110 lumens with strobe function
• Ten-Tap programmable switch with three selectable programs
• Dual fuel design accepts CR123A or 18650 batteries
• IPX7 waterproof rating withstands 1-meter submersion for 30 minutes
• Aircraft-grade aluminum construction with Type III hard-anodized finish
• Anti-roll head design prevents rolling on flat surfaces
• Removable pocket clip for secure carry options

Field performance remains consistent across temperature extremes from -40°F to 120°F. The impact-resistant lens and body construction survive drops up to 2 meters onto concrete. Runtime extends up to 30 hours on low mode with lithium batteries, while high mode delivers 2.25 hours of continuous operation. The tactical tail switch provides momentary or constant-on activation with positive tactile feedback.

Technical Specs

• Length: 5.31 inches (13.49 cm)
• Weight: 4.80 oz (136g) with batteries
• Bezel diameter: 1.38 inches (3.51 cm)
• Body diameter: 1.0 inch (2.54 cm)
• LED: C4 with 50,000-hour lifetime
• Lens: Borofloat high-temperature glass with anti-reflective coating
• Battery options: 2x CR123A lithium or 1x 18650 rechargeable
• Country of origin: USA
• Limited lifetime warranty

Streamlight's reputation for reliability backs this light with proven performance in demanding environments. The ProTac 2.0 represents serious illumination technology at a competitive price point, making it the logical choice for professionals who depend on their equipment.