06/26/2026
In the Philippines, a country of over 7,000 islands, many coastal and rural communities still live without reliable electricity. Without power, families rely on dangerous kerosene lamps for light. But one invention is changing that.
The SALt lamp was created by engineer Aisa Mijeno after she spent time with a remote tribe that had to walk up to 12 hours just to buy kerosene . The lamp uses a simple chemical reaction between saltwater and metal electrodes to generate electricity. Just one glass of seawater—or tap water mixed with salt—provides eight hours of LED light . Some versions even include a USB port for charging phones .
The lamp is cleaner, safer, and more affordable than kerosene, and it's already reached over 3,000 families across the Philippines . It's a bright idea born from empathy, ocean water, and the desire to help others. 💡🌊
