Understanding New Lighting Technology

It is in the darkest time of the year with the arrival of winter that perhaps we most appreciate our light bulbs. It isn't just the lights on the holiday decorations that provide that festive glow, but really the fact that the light bulb makes our daily modern life possible. The light bulb is taken for granted, and until recently it hadn't really evolved much in more than a century. The incandescent light bulb, which Thomas Edison perfected and helped commercialize, has changed little in nearly 140 years.



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