You can see it by crashing game yourself.
Make ACEL grid (1 pixel of ACEL, 1 pixel of empty space, 1 pixel of ACEL,...), so the grid fills entire screen. Loop mode must be on. Put some Photons there. Wait few seconds. Enjoy.
It is a most beatiful sight... *sheds a tear*.
Also, @docRoboRobert, loop mode must be on!
Did you make ACEL grid with similar to Detector Wall texture, which fills entire screen?