The lights and options for the different displays are great, however, I needed more than one strand for my tree, and these do not have the ability to attach the strands together. I think this makes it appear tacky with the long cord running through the tree for the second set of lights. I would not have purchased these had I known.

These lights are so awesome. They have some really cool patterns. They're LED's so you know they'll last forever. They're a little steep in price especially if you want to buy a bunch but one set covered a little 4' tree up and back down with a tight wrap. I think one set can cover a 6' tree easily.

I liked the colors and the concept. I had to exchange the first set I received because the remote didn't work at all. The second set I received, the remote is very finicky and inaccurate. Sometimes you get the color and button you are selecting and other times you hit green and the lights start flashing different patterns. Other times you hit green and get purple and sometimes you actually get green! For the money, they are sufficient.