Switch lights
Turn a group on or off.
Actions
All 4 hue supports the following actions for alarms, timers and rules.
Actions related to groups
The following actions are related to groups, i.e. rooms, zones and lightgroups. Actions cannot be applied to individual lights. If you want to influence a single light with an action, create a new lightgroup or zone that only contains the light you want and select this lightgroup.
Set color
Set the color of a group.
Change color
Change the color of a group. The change in color must be specified in the X and Y parameters according to the CIE color model.
Set color temperature
Set the color temperature of a group.
Change color temperature
Change the color temperature of a group. The change in color temperature must be specified in Kelvin.
Flash
Allow the lights in the group to flash either once or multiple times.
Color loop
Start or stop the interal light color loop for all lights in the group.
Set brightness
Set the brightness of a group.
Change brightness
Change the brightness of a group. The change of the brightness must be specified in percent.
Actions related to scenes
The following actions are related to scenes.
Activate scene
Activate a selected scene.
Save light state in scene
The current light configurations of the lights are saved in the selected scene. The configuration of the scene is overwritten.
Actions related to accessories
The following actions are related to internal memory sensors or attached hardware.
Switch sensor
Turn a sensor on or off. If a sensor is switched off, it does not report any events, i.e. when the Hue dimmer is switched off, for example, button presses are no longer recognized.
Store value
The specified value is written to the selected memory sensor.
Store flag
The specified flag is written to the selected memory sensor.
Actions related to timers
The following actions are related to timers.
Start or stop timers
A timer is started or stopped. This is useful for performing another delayed action through a timer, such as resetting a memory sensor.