Make outdoor and indoor spaces glow with seasonal light by hanging up these Led mini string lights. Each strand features 70 energy-saving Led bulbs with a faceted M6 style shape. The LEDs are spaced 4 inches apart creating 21.8 feet of lighted length. Connectable from end-to-end, up to 40 strands can be used together to get the desired look whether they are being wrapped around the tree, hung on the house, or used indoors. These lights are Ul listed to be safely used for indoor or outdoor use. These lights are sure to illuminate any space beautifully when hung on the Christmas tree, outside on the patio, when wrapped around any decor, or when paired with beautiful greenery. Add life to any space with these gorgeous and fun string lights, available in many vibrant colors and color combinations. These lights are wonderful for celebrating the holidays, a wedding, a party, and much more!