Make the most of any season with these traditional LED string lights. UL-listed for indoor or outdoor use, these LED strands are perfect for adding an extra glow inside or outside the home. Hang them on the walls, in front of the home, inside the home, wrap them around trees or posts! LEDs are spaced 4 inches apart, creating 21.8 feet of lighted length, and each strand features 70 energy-efficient LED bulbs with a faceted M6 style shape. Additionally, they are connectable from end to end, so up to 40 strands can be used together to get the desired look.