Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She currently writes for CNET's Smart Home Section, MTVNews' tech section and for Live Science's reference ...

Holdouts to the LED Christmas light revolution are finding it harder to get replacement bulbs for well-loved incandescent strings that have been passed on within families. Steve Walls of Oklahoma has ...

What lights do you use at home? I'm 100% LED now - even my fridge light is LED. You don't need to go that far - I'm a little obsessed! It has taken me a couple of years of learning to get it right.