Create a festive atmosphere during Christmas with this Christmas tree light! 8 lighting modes: The Christmas fairy light has 8 different lighting effects (combination, in wave, sequential, slow glow, chasing/running water, slow fade, twinkle/flash, and steady on). You can switch the lighting modes by pressing the button on the USB to create different holiday atmospheres. IP44 waterproof: This waterfall Christmas light has an IP44 waterproof rating and can be used both indoors and outdoors, making it the perfect Christmas decoration. Fantastic decoration: This Christmas string light with a star light and 320 energy-saving LEDs will take you to a fairytale world and create a cosy and warm Christmas atmosphere in your home! Wide applications: This decoration light comes with a hanging hole on the top, you can hang it on the tree, window, wall, or anywhere you like, which is perfect for Christmas, parties, weddings, garden, and tree decorations, etc. Good to know: If you use this product