After 134 years, the incandescent light bulb has finally outlived its usefulness. Incandescent bulbs are disappearing from store shelves in the US and many more will be gone within a few months. [...]
This North Carolina maker of light emitting diodes aims to kill off the incandescent lightbulb. It’s already doubled its market cap to $7 billion in just one year. In the ad for Cree lightbulbs [...]
