How Do You Turn Off A PS4? Xbox Noob In Need Of Help

I unplug all my stuff at night to save power and I can never figure out how to completely turn off the ps4 before I unplug it, which can cause damage to it. I know you can turn it off with the controller, but I really need to know how to do it without the controller. Also I did try holding down the power button on the ps4 and that did not work either. Twitter Please Follow! - FREE COD GAMEPLAY ► MAKE MONEY FROM YOUTUBE - ╔═╦╗╔╦╗╔═╦═╦╦╦╦╗╔═╗ ║╚╣║║║╚╣╚╣╔╣╔╣║╚╣═╣ ╠╗║╚╝║║╠╗║╚╣║║║║║═╣ ╚═╩══╩═╩═╩&#