OUTDOOR AND INDOOR LIGHT STRING: LED light 20 meters ideal as atmosphere lighting in garden, patio, yard or balcony and as decoration for the holidays; the possibilities are endless thanks to over 16 million colors CUSTOMIZED EFFECTS: enjoy a variety of customizable effects ready to use or create your unique light show by choosing from 16 million colors with the Twinkly App for high-level decorative lighting WATERPROOF: This LED light string is weather-resistant with IP44 certification ensuring they can be used outdoors; creates optimal lighting for the most memorable events like weddings, parties, BBQs, birthdays, or Christmas GAMING-READY: this outdoor LED light string is also ideal for content creators, gamers, and streamers; it is fully integrable and compatible with the Homey app, Razer Chroma RGB, and OMEN Light Studio to ensure you have an optimal gaming experience SMART: sets up in seconds using the Twinkly app to turn lights on and off, dim them or apply timers; it is also fully compatible with Amazon Alexa and Google Assistant voice assistants to allow you to integrate them with your smart home; update the firmware of this product and you will also make it usable with HomeKit