Lamp Is Actually Powered By Saltwater

There is no need for batteries with Hydralight lanterns because they run on saltwater. These lanterns use an energy cell instead. The charged particles in the saltwater conduct electricity across the cell. Getting the lantern to work is simple. Just dip the cell in saltwater or just add a couple teaspoons of salt to regular water. It will provide light for over 250 hours and is great for outdoor enthusiasts.