This 11.25-inch Polar Star treetop is a colorful and fun way to top your Christmas tree and enhance its lighting. The 8-pointed star features vibrant color-changing LED lights that transition smoothly from blue to green to red, creating a dynamic and festive display. It includes 10 color-changing AC1 LED bulbs, a 12-inch green lead wire, and an AC adaptor. Please note that the LED bulbs are not replaceable