‘The SALt Lamp’ is an affordable light source that literally runs on one glass of water and two tablespoons of salt for as long as eight hours.
The product can even run on ocean water. It will be an incredibly valuable item to have for households that are unable to access or afford electricity. You can even charge your smartphone with this nifty lamp—simply plug in a USB cable to the side of the lamp.
Currently, the design of the lamp is in the works and will soon be made available to all consumers.