The N-Ferno 6804 Skull Cap Winter Hat with LED Lights is a premium compression knit beanie hat with four built-in dual-action LED lights, making it an ideal hands-free lighting solution for any cold weather situation. Simply click the button on the front of the skull cap hat to switch between two light settings—angled lights for close-up tasks and out lights for distance viewing up to 72 feet. With a 48-lumen output, this LED beanie is powerful yet low-profile enough for everyday wear. With up to 68-hours of runtime for each battery change, you'll always have visibility when you need it most. This knit winter hat is a great choice for winter weather. Soft compression fleece offers a snug fit, with heat-trapping warmth. Ideal for those who work outside, in low-light conditions, garages, warehouses and for those doing detailed work where extra light is needed.