I’m in love with the Seoul Green Project called Luna Piedra which means moonstone in Spanish. These beautiful pebbles illuminate with embedded OLEDs. They replace traditional lighting setups which aren’t portable and waste a lot of energy. The Luna Piedra generates enough power by water currents using a very tiny nano generator. It doesn’t heat up and leaves no polluting effluents. I want one, NOW.
Designer: Yichun Chuang