Lumen Output - High 850 / Medium 350 / Low 85 / Strobe N/A
Runtime - High 1.5 h/ Medium 4 h / Low 12 h/ Strobe 1.5 h
Overall Length - 6.5 in
Weight with Nattery - 7.2 oz
Batterty Type - Rechargeable Li-Ion 18650 (included) or CR123 Lithium (3, not included)
URL - http://www.streamlight.com
Controls - Programmable constant on/momentary tailcap push-button switch
Streamlight is well known for making solid performing flashlights and the ProTac HL USB is no exception. It features durable, anodized aluminum construction and is IPX4 water-resistant and impact-resistance tested up to 1 meter. Don't let its USB name fool you; it can both safely use its included 18650-type rechargeable Li-Ion battery or disposable CR123 lithium batteries for greater flexibility.
Pros: Dual power options, programmable switch
Cons: Striking bezel is tame in comparison
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