Streamlight ProTac HL 5-X Flashlight

The ProTac HL 5-X is a 3500 lumen tactical flashlight that can use either two proprietary Streamlight 18650 USB rechargeable Li Ion batteries or four 4 CR123A disposable batteries. It offers the latest in power LED technology and three 3 different user selectable programs. The programs are high/strobe/low high only low/medium/high. The output from the C4 LED results in one of the brightest tactical lights available.