Streamlight ProTac HL 6 5,300-Lumen Flashlight

The Streamlight ProTac HL 6 is a high-output handheld flashlight rated at 5,300 lumens with a listed two-hour runtime. It comes with two SL-B48 protected Li-Ion USB-C rechargeable battery packs, giving the light a dedicated rechargeable power system for its higher output. The black body, wrist lanyard, and large-output format make this a very different tool from the smaller ProTac carry lights.

Two battery packs are useful on a light this powerful because one can remain available as a spare instead of making the flashlight dependent on a single pack. The supplied Y-style USB-C charging cord supports the rechargeable setup without adding a wall adapter to this particular package. For buyers comparing the two HL 6 versions in the Streamlight lineup, that charger package is the main distinction from model 88131.

This version makes sense when maximum handheld output matters more than pocket size and you already have a suitable USB power source. Its two-hour listed runtime gives a clear reference point for planning extended use at full rated output. Compare more handheld flashlights for lower-output models and different battery systems.

• 5,300-lumen high-output handheld flashlight
• Listed two-hour runtime
• Includes two SL-B48 rechargeable battery packs
• Y-style USB-C charging cord and wrist lanyard included