Twinkly App Control String Light With 400 Multicolor AWW LED Lights. Create the ultimate lighting decorations with smart, addressable LED lights Twinkly Strings and explore virtually unlimited ways to transform your space with light. Enjoy setup in a matter of seconds via Bluetooth® and Wi-Fi, manage your lights with the free Twinkly app (iOS and Android), group multiple devices, set automated playlists, switch your lights on and off, apply timers, dim them and adjust their brightness, and much more. Unleash your creativity with endless preset effects and animations, create your own personalized ones using the FX Wizard on the Twinkly App, or virtually draw effects on your lights with your finger. Use your imagination and any shade, gradient, hue or tint of sparkling white light to create the ultimate decorative lighting. Use your weatherproof lights all year round both indoors and outdoors. Create the perfect lighting for the merriest Christmas, the spookiest Halloween, and the most memorable parties and celebrations including weddings, BBQs and birthdays. Experience versatile lighting that allows you to match the tones of white light in your home, thanks to smart LED lights Twinkly Strings. Whether you want warm lighting for relaxation, the right task lighting for working or studying, or the perfect sparkling lights for your Christmas and holiday decorations, Strings gives you endless options. Available in multiple lengths and with various numbers of bulbs, these premium, app-controlled, addressable LEDs were designed for extraordinary brightness in a full range of white light from warm white to cool white and all shades, hues, and tones in between. Perfect for indoor and outdoor use.