The Steelman PRO 700 Lumen Flashlight, from JS Products,features three mode settings including the high mode output at 700 lumens, the low mode output at 150 lumens and the strobe mode. The flashlight has an anodized aluminum casing for extra durability, which means it will withstand the harshest of work environments. A Li-ion battery is included to power the light for a long and trouble-free run-time. The rotating collar just below the light head conceals the built-in charging port.