Whether you need a flood light or an indoor 60-watt replacement, these are the brands Consumer Reports says to look to if you want long-lasting LED light bulbs.

LED bulbs are known for longevity, but how you use them plays a larger role than many realize, and small details can quietly ...

The Nobel in chemistry was awarded today to three scientists for their discovery and synthesis of tiny nanoparticles known as quantum dots. These quantum dots have many uses, including illuminating ...

Tapo TP-Link Smart Light Bulbs give you color-changing Wi-Fi bulbs that screw into a standard lamp socket and add app and ...

The numbers you see on the box don't always work out in real life. LED bulbs do last longer, but those claims about five to 10 years are estimates based on internal testing -- and companies are always ...

The administration set efficiency standards that will phase out sales of incandescent bulbs in favor of LEDs, reducing Americans’ electrical bills over time. By Hiroko Tabuchi After lighting the ...