Brighten your holiday home decorations with the 4-pack of Twinkly Smart Decorations Multicolor LED String Lights. Whether you're celebrating the holidays, adding ambiance to your patio, or creating the perfect vibe in your living room, you'll love the uniqueness of these modern string lights. The 4 strings of 400 RGB LEDs can produce many color variations for precise color matching and customized room design. Install the lights quickly, with a center-positioned plug for sleek and clean hanging. With dozens of customizable ready-to-play lighting programs and the ability to create your own, you'll enjoy all these lights have to offer. Instantly connect to Wi-Fi and Bluetooth with 1 tap, and you'll be in control of your lighting experience. Use the Twinkly app that's available for iOS and Android users. Built with waterproof construction, the decorative LED lights can be installed inside or outside your home. Twinkly features home integration with many smart home speakers and devices while synchronizing with up to 4,000 LEDs or 10 devices. Enhance your various light decorations for any occasion with 4 strands of the Multicolor LED String Lights from Twinkly.