The high-performance ProTac 2.0 Headlamp produces 2"000 lumens without sacrificing run time. Powered by the new SL-B50 battery pack that charges inside or outside of the light using a USB-C cord.

Features :

• Uses one (1) Streamlight SL-B50 Protected Li-Ion USB-C Rechargeable Battery Pack (Included)
• IP67-Rated
• Elastic Headband
• 2,000 Lumens
• 14,500 Candela