Custom optics offer exceptional direct and peripheral vision that is 20x brighter light than standard LED technology.Features - Made of commercial-grade aluminum alloy - LED color aligned w/ natural daylight - Smooth digital switching - 3 light modes: High, Power-Saver, & Emergency Strobe - IPX4 water resistant - Impact resistant to 1 m - Uses 3 AAA Energizer® Max® batteries (included) - Black - 1/Each