Etón Corporation teamed up with the American Red Cross to bring you a cool water-powered emergency led flashlight, the Blackout Buddy H20. This flashlight, unlike most emergency flash lights, is powered by a magnesium-oxide power source that is triggered by being exposed to water.
The flashlight can run for up to 72 hours before the water needs to be replaced. Replacing the water is simple, just dip the flashlight into some water or pour water directly onto the appropriate compartment. Soon after the water is added the three LED’s will light up and illuminate your surroundings. Your emergency survival kit isn’t complete till you have Etón’s Blackout Buddy H20 Emergency Flashlight.