OQC2142 Features: * Four "AA" batteries NOT included * Impact resistant polymer * Rubber face cap for impact and shock resistance * 6.5" long * Unbreakable polycarbonate lens with scratch resistant coating Light features momentary blink or constant "on" tail switch. Up to 4 hours continuous run time. Waterproof. UL listed. Limited lifetime waranty. * 4AA ProPolymer Yellow Flashlight in Box Warranty: * Lifetime warranty does not cover abuse