WaterLight: the Clean Energy Revolution

WaterLight is a revolutionary breakthrough in clean energy technology, providing electrical power using only salt water.

According to the World Health Organization, at least 840 million people worldwide have no access to reliable electricity. For these individuals, issues begin when the sun goes down; fishermen can’t fish at night, children must do their homework by candlelight resulting in the potential risk of fire, and artisans cannot craft their art to complete orders.

Developed by E-Dina, a Colombian renewable energy start-up, WaterLight is a cordless light that conveniently converts salt water into electricity, making it a reliable alternative to solar lamps in off-grid communities. In other words, WaterLight incorporates sea salt for ionization and lasts 45 days requiring merely half a liter of seawater. It has the capability to help millions of people and revolutionize clean energy worldwide.

WaterLight marks an incredible breakthrough in clean technology, and this innovative technology promises an environmentally friendly future for us all!

Ali Kaya


Ali Kaya

This is Ali. Bespectacled and mustachioed father, math blogger, and soccer player. I also do consult for global math and science startups.

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