Streamlight

The 3,500 lumen Streamlight ProTac HL 5-X is available two ways: The  ProTac HL 5-X includes four CR123A lithium batteries. Both feature MULTI-FUEL innovation that allows them to accept Streamlights SL-B26 USB battery or CR123A lithium batteries, ensuring you'll always have a beam when you need it. TEN-TAP Programming: Choice of three operating modes: 1.) high/strobe/low; 2.) high only; 3.) low/medium/high.