Your Christmases will be merry and bright with these festive green and red holiday lights! Our commercial quality strings and energy efficient red and green LED bulbs combine to create a weather resistant, professional quality display you will love to show off! Opticore bulbs emit superior, vibrant light while maintaining the unbreakable, energy efficient benefits you want. Plus, these string lights are end-to-end connectable, so you can connect different lengths together up to 1,000 feet (960 max watts). White wire blends with white gutters and house trim and many other light-colored backdrops. Hang these lights along the roof, across a porch or fence, or wrap them around trees for your most exciting holiday light display ever!