As well as standard options like Wi - Fi and Bluetooth, the new quick settings area adds shortcuts for the blue - light filter mode (for reducing eye strain), high - performance mode, battery - saving mode, the Always - On Display and private mode. (androidcentral.com)
Android 5.0 Lollipop has arrived with a revamped Quick Settings area that it's now more useful. (android.gs)
The great thing here is that the options that show up are fully customizable.All you have to do is expand open the whole quick settings area (which is now paginated), and click on the «edit» button. (androidauthority.com)