<br/>5W Headlamp Features: <br/>LED Bulb: 5W <br/>Illumination:15000-30000Lux <br/>Continus work time: after full charge 5 h <br/>Life time of bulb:10000 h <br/>Battery:Re-chargeable Li-ion Battery <br/>Brightness:Can adjust <br/>Input Voltage:AC100-240V / 50-60HZ <br/>Package： <br/> Head light: 1 each <br/>Adaptor: 1 each <br/>Battery: 1 each <br/>Cloth Bag: 1 each