Clip 5 LED Head Cap Hat Light Lamp Torch Fishing Camping Hunting Outdoor Lamp In Stock.Power supply: 2* CR2032 cell batteries ( included)it can last for approx 48 hours Lightweight, compact and engineered to withstand extreme conditions and use Attaches to cap for the most practial, hands-free light source available This LED cap light is good design for biking, joggingcamping, hiking and anytime you need 5 Ultra bright LEDSON / OFF switch2 modes: 3 LED light, 5 LED light, 5 LED flash