When diaster strikes and you need lots of bright light the Cyclops 580 Lumen Handheld Spotlight (580HHS) features a Cree XMLB T6 R5 super bright 5W LED that provides a beam distance of 300 meters for ultimate brightness and range is jsut what you need. The 580HHS is powered by a 3.7V 3000mAh battery and includes an AC/DC adapter charger so you don't have to worry about losing power. With a burn time of 5.5 hours when fully charged, the user has comfort in knowing that after the sun goes down, they still have light helping them to get out of the dark. The 580HHS is designed with a trigger switch with locking function and a top adjustable bracket for hand or stand. Its is durable, lightweight ABS poly carbonate housing with a rubberized bezel provides extra protection, and it includes a lanyard and most important can be recharged from your automobile if power is lost.