Eurolamp Christmas curtain lights, 2m in length and 100cm in height, with 240 LED lights, 3mm in thickness. They have a transparent cable and emit warm white light, which is represented on the Kelvin scale with values from 2400K to 3800K. The tones of warm white are more yellow compared to natural light. They have an IP44 protection rating, indicating that solid objects larger than one millimeter and water with high intensity cannot penetrate. You can extend their length by connecting them with other lights. They operate on electricity.