how much electric

  It’s no secret that LED Christmas lights can save lots of energy. In fact, depending on the type of light set, the energy savings can be anywhere from 80% to 95%. But if you're like a lot of people these days, when you hear numbers like this you probably just assume that it’s marketing hype, with very little basis...[...]

  It’s no secret that LED Christmas lights can save lots of energy. In fact, depending on the type of light set, the energy savings can be anywhere from 80% to 95%. But if you're like a lot of people these days, when you hear numbers like this you probably just assume that it’s marketing hype, with very little basis...[...]