I have 12 yeelight light buls in one room and I would like to switch on all of them with one click in music sync mode. How to do ?
To sync your 12 Yeelight bulbs with Spotify music, use the Yeelight app or a smart home assistant like Google Assistant or Alexa. Create a group for all the bulbs, enable Music Sync Mode, and connect it to Spotify. You can then control them with a single click or voice command.