For many, strolling around neighborhoods to look at the holiday light displays is an annual tradition that brings twinkling cheer. But with the rise of LED lights in the last decade, some of the joy ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Flickering lights can be disconcerting when you don’t know the cause, or how to fix it.

Flickering or pulsing LED lights on your car can be distracting and dangerous. There are several reasons why this may be ...

All types of lamps suffer with flicker, LEDs included. Mains frequency feed-through onto the DC drive signal, or low frequency effects as the PWM signal is dimmed can both cause LED outputs to suffer ...

Stay up to date on Berkshires news with Berkshires in Brief, our free daily newsletter ADAMS — For weeks, it's been the buzz in Adams: Why have the lights been flickering — as if there was a wind ...

Answer Man: When I run in the early morning darkness, street lights often will flicker off — or in some instances flicker on — as I run by. Is there a motion sensor on these lights? Or do I have ...

Light-emitting diodes (LEDs) can cause headaches or trigger migraine in some people. However, some research suggests green LEDs may help with migraine symptoms and headaches. Exposure to LEDs occurs ...