For each WiZ room, you can define 4 light modes or scenes as Button Action.

The Button Action will be available for faster control:

• Via the ①, ②, ③, ④ buttons of the control accessory you have linked to this room.

To make changes to Button Action, visit the room settings, either by tapping on the top right corner of the room page, or by going to Home > Settings > Rooms and tapping on the room of your choice. Once in the room settings, tap on the "Button actions" menu, and tap on the action you want to edit.

 

Keep in mind that if you select light settings which are not supported by some of your devices (for example if you select a color mode and your room contains both color and dimmable white lights), then the devices which do not support the selected mode will do nothing when you request that mode.
E.g. You have a WiZ Whites and a WiZ Colors in the same room, and set “Deep Dive” mode as Button Action ③. When you press button ③ of the control accessory, your WiZ Colors light will do Deep Dive, the Whites one will do nothing.