This is a map where you start with a pistol , and you can shoot out the lights.note that it then sparks when you shoot it out.I haven't made it so that the water electrifies when you shoot the under-water lights.You can alter it so that it happens . Look at the god-damn RMF
And it'd be good if you put up a proper screenshot. People like lighting, ya know.
Fairly complex entity setup for such a seemingly simple effect too. What does the game counter do?
I don't think there's one...
Anyways - a simple effect.. Nice work.