Color temperature-shifting. Fading. Flickering. Flat-out failing. How many ways can an LED underperform to “10-year life” ...

When picking an LED bulb, it's best to stick with well-known, reliable brands, even if you have to pay a bit more. For smart ...

To vastly oversimplify: Surges in demand for electricity can cause harmonic distortion in the system — electricity not moving in a steady, predictable way. Why does that make LED lights flicker? In ...

Appearing at Wednesday's meeting by invitation of the Adams Select Board, three National Grid officials explained that the utility company traced the cause of the flicker to a single customer along ...