With incandescent light bulbs quickly becoming a thing of the past and energy saving alternatives taking the lead, it can be hard to determine just what is the best energy saving light bulb. CFL light ...

Energy-efficient LED bulbs are becoming more and more popular each day. They use light-emitting diodes (LEDs) to produce light. Compared to traditional incandescent bulbs, LED bulbs use less energy, ...

You may have heard by now: the classic incandescent light bulb is on its way out. Because incandescent light bulbs are some of the least efficient on the market—wasting up to 90% of electricity as ...

Heat pumps are 3-5 times more efficient than the best gas boilers, and while electricity is more expensive than gas, heat pumps use significantly less energy overall. However, installing a heat pump ...

Most homes are full of lighting that looks good but works the same way it did decades ago. Flip a switch, light turns on.

Light bulbs beware: President Barack Obama has announced major changes in lighting standards that advocates say will effectively phase out the least efficient bulbs. "One of the fastest, easiest and ...