You will love these commercial quality, weather resistant, energy efficient purple LED Christmas light sets for their professional display and the added value of saving you time and money. Opticore bulbs featuring SMD LED technology emit superior, vibrant, radiating light and last even longer than traditional LEDs while still maintaining the virtually unbreakable, fade resistant, 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). Green wire is the perfect choice for displaying lights on bushes, or a wide range of other natural backdrops. Create a professional quality Christmas light display this year when you hang OptiCore lights along your roof, around your trees, or anywhere around your home.