To clarify,Thats not pressing in the end. Push the whole stalk towards the dashboard, or pull it towards yourself to change between main and dipped beam. You can also flash the headlights briefly in this way to warn other drivers 'I am here'.
The stalk in your photo also switches on your rear fog lights. Do you know how and when to use this? I think there may be other obscure controls and feature of your car you have yet to learn about. You should spend some time reading the owners handbook to learn them all. If you dont have a paper copy you may be able to download a free pdf copy on line.
Auto headlights are an advanced high tech feature which many new cars still dont have. And very few,if any, cars from 2010 would have it.