Perfect for any real or artificial Christmas tree, these Treebrite Lights come with 1500 LED bulbs that give a classic warm white glow. With a length of 47.5m, they are suitable for indoor and outdoor use. Whats more, these lights can twinkle, chase, and slow fade for added fun. Full length: 47.5m. 10m lead length between plug and decoration. Requires 1500xLED bulbs (included). 2.5cm distance between bulbs. Mains powered. (not included). 8 functions.