Question: I feel like I’m going to have a seizure. I’ve tried three different LED bulbs in my home, and all of them flicker. I’m convinced I’m getting bad bulbs, and the people at the store are being ...

LED lightbulbs are more energy-efficient than standard bulbs, but that doesn't mean they work perfectly all of the time. Here ...

Memories of columns past came to mind as I read Consumer Reports' latest CFL-versus-LED light bulb study, available in complete form in its October issue. I asked for feedback a couple of years ago on ...