Eco-Friendly flashlight, powered via a Hand Crank and a Solar Panel. Cranking the handle for just one minute (at two spins per second) can provide over 5 minutes of light. Does not run out of power. Equipped with a solar panel, the flashlight also charges itself by laying in the sun. Charging for 30 minutes in direct sunlight can provide 10 minutes of lighting. Put it by the window facing the sun, and it will always be ready for an emergency. Compact, convenient, and environmental-friendly.