Smartphone controlled fairy lights

 

— the operation of the garlands can be controlled from a smartphone or tablet, for which the device is initially equipped with a Wi-Fi or Bluetooth module. With the help of a smartphone, you can adjust: the colour shade, the brightness of the glow and the illumination mode (overflow, flicker, snake, etc.). Usually, such garlands have 16 million colours of RGB lighting based on reliable, durable and economical LED bulbs.