I put these questions to the test. Join me after the break for some background on the light bulb cartel from the days of incandescent bulbs (not a joke, a cartel controlled the life of your bulbs ...

There are two ways to use a potato to pull a light bulb out of its socket: ...

As of Aug. 1, the incandescent light bulb will go into the dark night of regulations, according to Fox News. Because as of that date, retailers will be banned from selling them under rules adopted ...

The legislation is part of Republicans' broader attack on regulations requiring manufacturers to make appliances more energy ...

Incandescent bulbs have been banned in the United States, but are you able to just install an LED bulb in their place, or do you need an upgrade?

Some have credited him with being the inventor of the incandescent light bulb. 1850 — 1859: Lightning in a tube In the 19th century, two Germans discovered that they could produce light by ...

I wanted to find out what really sets LED lighting apart from traditional bulbs - and as it turns out, there's a lot more to it than just energy savings.

Also, the incandescent light bulb from one of the outdoor fixtures didn't provide enough illumination to light the area. Everyone knows how inefficient incandescent light bulbs are compared to CFL ...

Compared to traditional incandescent bulbs that first convert electricity into heat and then into light, an LED, or a Light Emitting Diode bulb converts electricity directly into light.