While a normal Edison-base bulb has the threaded part as the neutral and a center contact for the live wire, a three-way bulb has an extra hot contact ring between the threaded part and the center ...

So I have a couple of floor lamps that have three-way switches and was designed for incandescent light bulbs. To clarify, when I say three-way switch, I mean it cycles between off, low, medium, and ...

Durham, NC June 2014— Cree continues to relentlessly expand America’s best-selling LED bulb portfolio with the 3-Way Cree LED Bulb. Unlike compromised incandescent and prior LED alternatives with ...

In case you haven’t noticed, there is finally a 3-way LED standard medium base bulb available. Now you can update all your table lamps to the 21 st century – but it will cost you a bit. I paid $21.95 ...

Cree, Inc. has expanded its LED bulb portfolio with the 3-Way Cree® LED Bulb. Cree, Inc. has expanded its LED bulb portfolio with the 3-Way Cree® LED Bulb. Unlike incandescent and prior LED ...

Now that incandescent bulbs are on the way out, LED bulbs are a clear choice, but there are things to keep in mind when buying them. Originally hailing from Troy, Ohio, Ry Crist is a writer, a ...