I think the pulsating effect is due to the mains alternating current switching directions at a rate of 60 cycles per second or hurtz to the technically trained people
Brenda
30-Dec-2009 02:03
It makes me think of neon macaroni tubes. Weird, huh? I like it too.
Guest
20-Dec-2009 10:42
I like this a lot. Funnily to me it looks better smaller than larger but nevertheless it's excellent.