LyrArc Article Gist
The inventor of the white LED bulb is the son of a Japanese father and an American mother. He invented the LED bulb by doing research in a small company which required courage to get the research funded for IGaN. Only a few researchers were following this route less than 1%, Nakamura had the confidence in himself, believed in himself to take this route that led to the white LED bulb. The more he was turned down the angrier he became and had it approved by the founder of the company. In 1992 he made the first white LED bulb. Why is this important. It shows what we can do when we pursue what our mind tells us and what comes from inside. Nakamura had to work very hard to do this. In a small company he says he had to do everything himself. So thats it the LED bulb. Amazing and what an achievement for climate change action. California uses 35% of its electricity for lighting alone. White LED cuts this in half. ...