How do I turn on docking lights?

[pawpaw]

Are there multiple switches on the passenger side in the "bedroom"? A friend has one and that's where his switches are.

[Cam0330]

2015 309bhl.... I have one docking light on the passenger front side of the trailer and one in the back on driver side. They have bulbs in them they look like headlights....... how do I turn these on???? I can’t figure this out for the life of me. Any insight would be much appreciated!