I  have had blue and green and silver as our Christmas tree colors, and this year, I wanted to try blue and green lights as our outdoor lighting.  These lights are beautiful.  I should have bought 10-12 sets straight off, but I didn't.  I had to reorder and I still didn't order enough.  I really hope I can get several more sets before Christmas.  I absolutely love the beautiful serene colors that these lights provide.  Wayfair's shipping was so fast that I was so impressed how quickly the lights arrived.  I'm afraid Wayfair has me as a permanent customer.  Besides the quality, beauty, and shipping fantastics, I also have to say that Wayfair's variety of beautiful as well as basic products is great!!  Check out other items you are not looking for . . . you may be really surprised!!!  Happy shopping!!