Lights flickering in your home might seem like a cause for concern, especially if you’re unfamiliar with how home electrical systems work. While flickering lights can stem from a major electrical ...

With summer here, it's possible you're going to need your lights a lot less during the day. However, this also means you might have your HVAC or other high-energy appliances working overtime. If these ...

What's happening when your lights flicker? We've got the answers.

Q: My home is about 20 years old. My problem is with the lights in the kitchen. Sometimes they work and sometimes they don’t. When I turn on the switch, the light flickers or just partially lights. I ...

Add Yahoo as a preferred source to see more of our stories on Google. Person installs an LED lightbulb into light fixture - Kunlathida Petchuen/Getty Images Light Emitting Diode (LED) lightbulbs have ...

Dear Ken: My lights flicker occasionally. It’s not just one room, but the whole house. The power company and an electrician have been out, but they can’t find anything wrong. What should I do next? — ...

IEEE is now adopting the standardized flickermeter, which will eliminate confusion about how to evaluate lighting flicker levels. Lighting has a high sensitivity to voltage variations — fluctuations ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Replay: If you've watched an episode of The Grand Tour and noticed the car LED headlights flickering during the slow motion shots, you've just witnessed an ever increasing problem with modern lights.

DETROIT – Have your lights ever flickered off and on during a storm, or when you were expecting a possible power outage? The CEO of DTE Energy said there are two possible explanations: One normal, and ...