This story is part of a special series that explores energy issues. For more, visit The Great Energy Challenge. Timed to mark the 131st anniversary of Thomas Edison’s invention of the lightbulb, ...

Early Edison light bulbs were a thing of beauty, but they were also terribly inefficient. Modern LED bulbs are much more efficient, but they aren’t always beautiful. Luke Anderson, a product designer ...

EDISON – This summer, when the monument to Thomas Alva Edison on Christie Street reopens after two years of renovations, a small but symbolically significant change will take place. The 14-foot-tall ...

Today only, Newegg Flash offers a four-pack of Vintage Edison A19 LED Light Bulbs for $5.99 shipped. That’s good for 40% off the regular going rate and a match of our previous mention. Aside from the ...

LUX Technology Group, Inc. introduces the first line of dimmable filament LED Edison light bulbs-the perfect energy efficient replacements for 25W, 40W and 60W incandescent bulbs. LUX Technology Group ...

Forget candles. Nothing sets the mood like a lovely lightbulb dangling artfully from the ceiling. But what kind to choose? Incandescents traditionally offer a wide range of coloring and lighting ...

The University of California is looking to halt imports of vintage-style LED light bulbs and are sold at five of the nation’s biggest retailers, including Walmart, Target and Amazon. UC Santa Barbara ...

Unlock to see our ratings and compare products side by side This reflects the relative performance of the light producing its maximum output based on the same charging daylight/sunlight exposure time.