1.9 M 400 LED Digital Outdoor Curtain Light - allows you to create your own unique patterns! Measuring a generous 1.9m squared, this curtain light allows you to create your own light displays that will illuminate your garden grotto during Christmas, summer BBQs and so much more! All you need to do is download the APP and you can not only control the pattern and colour of the lights but also make your own unique designs - your kids will love having a go themselves. It measures 1.9 x 1.9 metres, ensuring plenty of coverage on your house, a wall or fence. 20 strings each contain 20 bright LEDs for a total coverage of 400 lights! size: 1.9 x 1.9m 400 led 20 strings/each string 20 LEDs lead wire: 5m bulb spacing: 10cm string spacing:10cm also can control by smart phone via APP create your own design via APP IP20 transformer size: 1.9x1.9m Height: 190 CM Material Content: plastic /copper Width: 190 CM 400 led 20 strings/each string 20 led lead wire: 5m bulb spacing: 10cm string spacing:10cm can control by smart phone and create your own design via APP