(No longer considered a mod)

[Froge]

Pretty sure that means the box light is pitch black. Wouldn't that be no help at all?

Also, how high up should it be?

Edit: Oh wait, I'm a complete newb. It only shows light when on the ground.

Edit 2: How to liven up the large empty halls? I mostly put stuff along the walls, which are already filled; it really doesn't make sense to me to stick like a table, a shelf, or a sofa in the middle of the room.

Not pitch black, above it slightly but doesn't make it a shade of grey whatever.
Can you supply a screenshot so I can suggest some stuff please?