They've had a good long run, 134 years, but come January most screw-in incandescent lightbulbs will have been phased out because they use too much energy. There's no need to hoard bulbs.

As the winter chill sets in, it’s natural to turn up the heat to stay warm and cozy. With the new year just around the corner ...

Smart lights are an increasingly popular choice for those looking to add convenience and energy efficiency to ... They can be smart light bulbs that replace your traditional incandescent bulbs.

With the wintery weather forecasted to slam the DMV, Pepco is offering help with the energy bill. Pepco is offering low-energy savings and efficiency tips to help customers stretch their dollars.

By using more energy-efficient light bulbs, their environmental impact is significantly reduced, making LEDs the improved choice in this case. Some viewers were quick to point out that while the ...