How to set a color for HomeKit lights in the Home app on iPhone and iPad
Tap the name of the Room that your light is in. Source: iMore Light. Adaptive Lighting icon in the color selection area. This option is only available for HomeKit lighting that has a firmware update to support the feature. If Adaptive Lighting is not available, check the app for your accessory to see if there is an update available. Tap the Source: iMore Questions about how to set a color for HomeKit lights? As you can see, setting colors for your HomeKit lights is quite easy. If you run across any issues selecting your colors, or if you want to share your favorite colors for setting the mo...
Source: imore.com