I don't usually do that sort of thing for a public viewing, buuut, if you're really that interested... I guess I can.
[He'll head back through the door - Light can open it himself - and over to his body. He'll give it a good look over first, just to make sure Acumen didn't mess anything up with it. Even his hat is sitting on the table though, so it looks alright. Once Light is in the room, he'll put one of his ghost hands on the body's head.]
Now don't blink.
[Because with just a moment of willing himself back into the empty shell of a body, his ghost form fades away, and the eyes of the body open.]