Features: super bright 250 lumen flood light for lighting larger areas sensor activation mode for operation with wet, dirty, or gloved hands powered by rechargeable 3.7v, 2200mah lithium-ion battery up to 12 hours run time 3 convenient light modes: high-low-flashing adjustable head strap fits both adults and kids impact and water resistant 180 rotatable light head for easy angle adjustment lightweight: only 3.6 oz with battery includes usb charging cable