Christmas firework lights by Fos with a length of 0.15m, featuring 90 LED lights. They 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 over one millimeter and water with high intensity cannot penetrate. They allow you to choose between various lighting programs, depending on your mood. They operate on solar energy.