Guide to new energy-saving light bulbs
Less than 10 percent of the energy used by an incandescent light bulb produces light; the rest escapes as heat. So it takes a lot of energy to create the warm glow.
CFL Light Bulbs save energy and money!
Finding the best and brightest light bulbs is getting easier. Consumer Reports tests show which bulbs quickly pay for themselves and perform well. Read this Consumer Reports buying guide to the top-rated light bulbs.