Cabin Lights

There was another question...but my brain died, I'll edit later.
Anyhow, something that bugs me in night flying in the B37, is that theres no way to control cabin lights. Not sure about other craft, but I know the CRJ can control them.
Is there any way to solve/fix this, or would it have to be an entirely new project altogether?
Edit: And is there a way to control the noise volume of the annoying morse code freq done by the nav?
Anyhow, something that bugs me in night flying in the B37, is that theres no way to control cabin lights. Not sure about other craft, but I know the CRJ can control them.
Is there any way to solve/fix this, or would it have to be an entirely new project altogether?
Edit: And is there a way to control the noise volume of the annoying morse code freq done by the nav?