I announced this new feature a few months ago, and with the launch of iOS 15 earlier this week, I can now announce it’s a reality: There is an easy option to set a timer for Philips Hue lamps. And of course all other HomeKit devices that can be switched on and off.
Another timer option: Voice command with HomeKit and iOS 15 Hey Siri, turn off the light in 12 minutes
Hey Siri, turn off the light in 12 minutes