Yeelight官方宣传片/Official trailer

Does anyone know where Yeelight’s official propaganda film can be seen? I remember before I saw two. a story about new dads all thumbs at home to take care of daughter one day, the other is the host home out of the car and take out the phone turn on the light behind the door, and then watching movies at home, also use the phone to transform the light pattern. Where can I find these two promotional videos?