Color Changing Icicle LED Lights Show These Color Changing Icicle LED Lights will transform your outdoor holiday decor into a dazzling light show. The bright, energy-efficient LED lights blink and move along the string in random patterns. Connect to other light show strings for a more dramatic effect. Features: . Plugs into standard outlet . 1 string of 12 lights . Connect multiple set together for a more dramatic effect . Energy-efficient LED lights in 4 different colors . For indoor or outdoor use Item Specifications: Dimensions: 1.38"L x 150"W x 7.7"H Material: Plastic