That's ten times more than an incandescent. Another pro? "LED lights can be smart, allowing you further customization and ...

In the age of the LED light bulb, consumers have an unfathomable range of lighting options. This has, perversely, made the ...

It's a huge disappointment to invest in LED bulbs, especially pricey smart bulbs, only to have them fail within a year or two ...

Of course, this inefficiency is why there’s been a move to ban incandescent bulbs in favor of LEDs, fluorescents, and other technologies. LED lights, in contrast, can reach 30-40% efficiency.

The ultimate goal for LED-based white lighting is to replace all incandescent bulbs and compact fluorescent lamps to provide an energy-efficient and long-lasting option for everyday use.

LEDs are expensive, up to $60 a bulb for some floodlights in our lightbulb Ratings. Even at that price, an LED can save you about $170 over its lifetime compared with a similar incandescent.

Close-up of a blue-colored LED light. LED lights are touted as offering 90% greater energy efficiency than ordinary incandescent light bulbs and compact fluorescent lighting. “Widespread use of ...

Have you ever bought a new LED bulb that promises to last for years and years, only to find it burns out within a year or so, just like a poor-quality incandescent? You're not alone -- and it's ...