Multi-function On/Off push-button tail switch lets you choose three lighting modes and strobe Three modes and strobe: High for a super-bright beam; Medium for bright light and longer run times; Low for light without glare and extended run times; Strobe for disorienting or signaling your location C4® LED technology, impervious to shock with a 50,000 hour lifetime Lithium ion battery is rechargeable up to 1000 times; fully recharges in 3 hrs.
