App-controlled: Create various colour changing displays with a swipe of your finger. Lights: Get a set of Christmas LED string lights. Festive: Create an eye-catching display with ease thanks to the dozens of light colours available. Options: Choose from 5m with 50 LEDs or 10m with 100 LEDs. IP44 protection: Suitable for indoor and outdoor use. Rechargeable: Lights are powered by USB. | Christmas LED String Lights | Wowcher