The Light Bulb Goes Digital

From Brainstorm Tech:

By the end of the decade, analysts predict, LEDs will be the dominant source for commercial and residential lighting.

LEDs, which are based on a technology similar to that of computer chips, have more in common in their design and manufacture with your laptop than with the incandescent bulb that Thomas Edison patented almost 130 years ago. As lighting goes digital, the industry is likely to encounter some of the same upheaval that took place when television, music, and other businesses shifted away from analog technologies.

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