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Scenes

Saved combinations of bulbs, color, and brightness — the unit of expression in Rhythm.

A scene is a snapshot you can recall instantly. Movie night. Reading. Dinner with people I like. Scenes live on the hub, so they fire even when your phone is asleep.

Anatomy of a scene

Every scene has three parts:

  • Bulbs — which lights this scene controls (a room, a group, or specific bulbs).
  • State — color temperature, brightness, hue per bulb.
  • Triggers — optional: time of day, sunset offset, button press, automation.

Creating a scene

  1. Adjust the lights you want to capture until the room looks right.
  2. Pull down the Now tab and tap Save as scene.
  3. Name it and (optionally) attach a trigger.

Recalling a scene

Three ways:

  • Tap the scene tile in the app
  • Trigger it from a schedule or automation
  • Bind it to a physical button via Home Assistant or a Hue dimmer

Composing with the engine

Scenes interact with the circadian engine instead of overriding it. When a scene says "warm and dim," the engine still nudges color temperature over the next hour to match the falling sun. You can lock a scene to opt out.

Tip If you want a scene that never changes after recall — say, a red photography scene — toggle Lock state in the scene editor.