Weatherproof: The products have IP65 protection, making them perfect for both indoor and outdoor use. The light strip is a perfect home ornament, transforms your living room, bedroom, home, kitchen, ceiling, TV back, office, stairs and more with colorful lights. Give you a colorful life. Select preset light designs and animations from the app or even program your design to match your favorite sports teams' colors, unique animations, etc. App Control: All lights can be controlled remotely by the app available on the App Store Each LED bulb in the unique Christmas light string is a fully programmable smart bulb. Fast Setup: Setup is really easy and only takes a moment thanks to Bluetooth pairing. Wifi connection. The lights can be set up with local Wi-Fi at home/office so you don't have to establish a connection every time you use the light. Color:20 Meters 200 Lights Features: More than 16 million colors 29 different dynamic modes Sync with music Timer function 1% brightness/speed