The perfect hands-free lighting device, this ultra Bright 7 LED Adjustable Head Lamp comes in handy in emergency situations or any time extra light is needed. Simply place the adjustable strap on your head and you're ready to handle any low-light situation. Makes a great addition to your emergency kit. Features 4 light modes and an extensive LED lifetime of 100,000 hours. Requires 3 "AAA" batteries (not included). Comes packaged in a hanging clam shell.