I was really excited about getting these for our walkway, but…they’re trash! They mostly worked, 1 of them was always a little late coming on, and then it stopped completely. The pegs go in the ground and the lights sit on the pegs. The pegs bend if the soil isn’t damp or super soft. The lights are easily knocked out of the pegs by children, weather and pets. They’re frustrating when it’s time for yard work, because they get knocked out of the pegs and you have to feel around for the peg (they’re hard to see through the grass) to sit the lights back in them. My son didn’t put mine back after he did our yard work, so mine are on a chair, on the front porch. I wasted a lot of money and time on these and I deeply regret my purchase.