Bring instant color and charm to any space with this 4-Pack Multicolor Battery Operated String Lights Set, featuring 16.5 ft strands with 50 bright LEDs each in RGBY (Red, Green, Blue, Yellow). Designed with a discreet clear wire, these fairy lights blend beautifully into trees, windows, garlands, patios, and party displays—perfect for everyday décor or special events. Enjoy worry-free convenience with the automatic timer function, so you don’t have to manually turn the lights on and off. Choose the perfect ambiance using 8 lighting modes, including twinkle, waves, chasing/flash, slow fade, and steady on—ideal for holidays, weddings, birthdays, and cozy nights at home.