This 100-light mini Christmas lights set is 50' long with 6 bulb spacing and ideal for decoratingtrees, shrubs, wreaths, garland, and craft projects. You can connect up to 5 strings end-to-end for a total of 250 linear feet, making these clear mini lights a popular lighting option for commercial and residential holiday displays. Primarily used for Christmas but also serviceable for proms, weddings, showers and any otherspecial event. All of our mini light setshave snap-lock sockets that prevent twisting and pulling of the lamp tokeep the bulbs securely in place, eliminating vandalism and light loss. You can expect a 3000-hour lamp life from these mini light sets and ifone bulb goes out the rest will stay lit. Each set comes poly-bagged for easy clean up and includes 2 replacement lamps and fuses. UL Listed for indoor and outdoor usage.