Does FS manage aircraft lights reailistically?

Hi When ever I aquire new addon aircraft one of the first thing I do is playing with the lighting systems. I sit my aircraft there at the ramp and switch on and off each light and observe it from spot view. I tried nav light, strobe light, wing light, logo light, anti-colition light and so on. What I see is some time each type of light doesn't respond to it's respective switches, for instance logo light will come on with nav light. So is this due to "FS limitation" of how it manage lights?editoh, BTW.in RL is cabin light control via cockpit or is it controled at the back? In FS I think it come on when nav light switch on, I'm not sure