Introducing our LED Christmas Lights Set, a perfect holiday decoration that comprises three spiral LED Christmas tree lights with star finials, available in heights of 6ft, 4ft, and 3ft. The spiral coils are adorned with 348 warm white LED beads, casting a gentle and star-like glow throughout your space, creating a beautiful decoration and a cozy ambiance. USB Powered for Convenience: Designed with mobility in mind, these lights are USB-powered, allowing you to connect them to your mobile power bank for flexible positioning. Alternatively, use the provided power adapter for indoor applications. Adjustable Brightness & 8 Lighting Modes: Tailor the lighting to your preference with adjustable brightness ranging from 1% to 100%. Choose from 8 lighting modes, including Combination, In Waves, Sequential, Slo-glo, Chasing, Slow Fade, Twinkle, and Steady on, to create diverse effects for different occasions. Water Resistant & Energy Efficient: Boasting IP65 water resistance, these lights are built to withstand water splashes and light rain, making them suitable for outdoor use. With a remarkable 50,000-hour lifespan, LED lights are not only energy-efficient but also contribute to a sustainable lifestyle. Easy Setup for Versatile Applications: Simplify your festive preparations with easy installation that requires no tools. Secure the pole into the base, set the coil on the pole, and insert the star finial to create a stunning mood setter and illuminator. Ideal for various settings, including restaurants, weddings, gardens, lawns, patios, balconies, yards, parties, and holidays.