This 50-Light Battery-Operated RGB Color Changing LED Light Set is a versatile and convenient lighting solution that will add a touch of color and ambiance to any space. The set includes 50 LED lights that are capable of changing between multiple colors, from red, blue, green, yellow, and many more, to create a mesmerizing display. Each light is battery-operated and require 3 AA batteries, not included. The light set includes a 31.5“ silver lead wire, 4“ bulb spacing and a timer (6 hours on, 18 hours off).