The snowflake pathway lights come with 20 preset lighting modes. Choose your favorite mode to decorate pathways, patios, yards, or gardens. These outdoor Christmas decorations create a festive atmosphere in a spectrum of 16 million colors. Connect the Christmas pathway lights to the app via Bluetooth. Easily turn the lights on or off, switch modes, change colors, control groups, adjust the top star, set schedules and timers, sync with music, and adjust brightness and speed to customize your decor needs.