The high-performance ProTac® 2.0 Rail Mount produces 2,000 lumens without sacrificing run time. Powered by the new SL-B50® battery pack that charges using a USB-C cord outside of the light or inside - no need to remove from your weapon.

• Uses one (1) Streamlight SL-B50® protected Li-Ion USB-rechargeable battery pack (included)
• Features TEN-TAP® programming - Choice of three user selectable programs:
  1) high/strobe  2) high only  3) low/high
  • High: 2,000 lumens; 266 m beam; runs 2.5 hours
  • Low: 250 lumens; 93 m beam; runs 11 hours
  • Strobe for signaling or disorienting: runs 4.5 hours
• IP67-rated; dust-tight and waterproof to 2 meters; 2-meter impact resistance tested
• 6000 series machined aircraft aluminum with Type II MIL-Spec anodized finish
• Mounts directly to guns with MIL-STD-1913 (Picatinny) rails
• Available as "light-only" or "system" (system includes remote pressure switch)
• 6.30 in (16.0 cm)
• 9.06 oz (257 g) with one (1) SL-B50® battery pack
• Limited Lifetime Warranty

Specifications:

Experience unmatched performance with the Streamlight SL-B50 USB-C Li-Ion Rechargeable Batteries 2/Pack. The ProTac® 2.0 Rail Mount delivers a powerful 2,000 lumens without compromising on run time. Equipped with the innovative SL-B50® battery pack, this rechargeable system can be conveniently powered using a USB-C cord, eliminating the hassle of removing it from your weapon. The TEN-TAP® programming offers three user-selectable modes for added versatility, while its durable construction, including IP67 rating and 6000 series aluminum build, ensures reliability in various conditions. Whether for signaling or illuminating, this system is your reliable companion. With a Limited Lifetime Warranty, trust in the Streamlight SL-B50 for superior illumination.