Celebrations brings you the latest lighting solutions for decorating outdoors and indoors with new colors, styles and technology. Celebrate this holiday season enlighting your home. Save energy and get unplugged from the power outlet with these solar-powered LED Christmas lights from Celebrations. These gorgeous micro-LED Christmas string lights feature a 134-foot wire. Besides, the Celebrations Christmas lights contain 400 cool white micro LEDs. Rated at 3.7 Volts, the Christmas tree lights come with eight functions. Use these Christmas lights for decorating rooves, gutters, lawns, and other locations that receive plenty of sunlight. These Christmas string lights are ideal for outdoor applications.