Morning, all. I have lit many night time scenes but I now have to light for the first time in my experience a play that takes place entirely at night: Act I 11pm - 12pm, Act II 1am to about 1:30am. It is summer, and (conveniently) there is a moon behind the audience. The director wants the same lighting throughout. I need to find suitable colours for front general cover, back-light, and I also have some bar-ends I could use for some cross-light. I want to concentrate illumination in the centre of the stage, with breakups around that to give a dappled effect fading out to darkness. I also intend some warm backlight gobos to suggest light through the windows of a building. My question is what choice of colours should I use (generic rig) to avoid the audience getting tired (or bored!). Is a general cover in, for example, 117 going to be tiring on the eyes? Would some side light in 142 liven it up a bit? It needs to be dark enough for the characters plausibly to find it hard to see, but obviously the audience need to see what's going on.