We switched, but maybe YOU won’t have to!

When Congress passed a new energy law two years ago, with new efficiency standards that will take effect in 2012, it was assumed that the incandescent light bulb was a thing of the past, as people switched to fluorescents. But fluorescent bulbs contain mercury, which presents a disposal problem, so researchers are trying to figure out how to create a incandescent bulb that will meet the new standards.
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