Smart Bridge enables all functions of the Nordlux Smart system. In addition to instant adjustment and control of your lighting, Smart Bridge helps you set schedules and programs, activate holiday mode, share light settings and much more. Since Nordlux Smart Light is compatible with the smart home assistants Amazon Alexa and Google Home, you can also control your lighting with your voice. Smart Bridge works with both 2.4 and 5.0 GHz wifi.