One day there will be no more need for flames. [slider2732] has put yet another nail in the coffin of this most ancient of all technology by making a candle that uses a flicker LED that you blow out.

And LED bulbs are supposed to last for years, many times longer than our old incandescents. So why do we at CNET, many people on Reddit and probably even you at home, run into LED bulbs that die ...

Your vintage lamp shouldn't sit unlit because you can't find an old-school bulb. Here's what you need to know about using LED lights with classic fixtures.

Whether one of your lights went out and you only have an LED bulb on hand to replace it with, or you've decided to completely replace all of your incandescent and fluorescent lights with LED bulbs ...