It doesn't have to be Christmas to hang string lights. Decorate with dazzling blue and green C9 lights year round! Energy efficient C9 blue and green LED bulbs and our highly durable strings combine to create a long lasting, weather resistant lighting design that is easy to install and provides professional display for years! Drape these lights over fences, porches, balconies and more to brighten any event at any time.Blue and green commercial quality outdoor string lights are fun and unique! And easy, thanks to our energy efficient LED bulbs paired with our highly durable stringers. Together they create a long lasting, weather resistant lighting design that is easy to install and provides professional-quality display for years! Green wire is the perfect choice for displaying lights on bushes and grass, outlining landscapes or illuminating a wide range of other natural backdrops. Hang these LED string lights along the roof, across a porch or fence, or wrap them around trees for your most exciting light display ever!