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Do Light Bulbs Really Make a Difference? Yes!

Light bulbs, small as they are, make for big energy savings. New light-emitting diode (LED) bulbs use some 80 percent less electricity than old incandescent bulbs. LEDs are more efficient to the point that they helped US electric usage flatten and sometimes decline over the years. Why does such a small item like a bulb Read more about Do Light Bulbs Really Make a Difference? Yes![…]