PlayStation Cab Lights

Where are the cab lights located on my train on the southeastern on train sim world 2

 

Which train? The class 395 Javelin or the class 375?
On the class 395 Javelin, the cab light button is on the left console on the bottom towards the door (just under the temperature controls).
On the 375, the cab light button is on the main console in the top left corner.

 

For the 375 (EDIT: and 377) that button on the console is for the right side cab light. There is a switch below the desk on the left side for the left side cab light just below the left side arm rest. There is also a small light for the notice board below the monitor with the button near the bottom right corner of the monitor opposite the signal button.