Christmas lights curtain by GloboStar length 3m and height 600cm, with 600 led lights. They emit light in various colors and are transparent cable. They have IP67 protection, which means they have complete protection against dust and waterproof protection against temporary immersion in water. They allow you to choose between various lighting programs, depending on your mood, and control them remotely with the included remote control. Additionally, they have the ability to extend their length by connecting them to other bulbs.. They operate with electricity.