Features: dual functions: spot light and flood light in one unit super-bright 250 lumen spot light for distance up to 377? super-bright 250 lumen flood light for lighting larger areas powered by rechargeable 3.7v, 1.5ah lithium-ion battery 3 convenient light modes: high-low-flashing adjustable head strap fits both adults and kids impact and water resistant light head tilts for easy angle adjustment lightweight: only 2.8 oz with battery includes usb charging cable