Lampe d'urgence extérieure (manivelle à main + solaire + charge USB)FEATURES MULTIPLE CHARGING OPTIONS: Charge via hand crank, solar panel, or USB. In the sun, recharge using solar power, or crank by hand when you're off the grid. USB charging offers quick and easy power at home or in your car. BRIGHT LED LIGHT: The powerful light output effectively illuminates wide areas, making it ideal for outdoor activities, emergencies, or power outages. Its energy efficient LED bulbs provide hours of light on a full charge.