fan propelled, light mover, 180degrees, 6ft+raduis

so, I've had this thread posted in, maybe, the wrong section.
here's a link to it: https://www.rollitup.org/grow-room-design-setup/155955-wind-powered-rotating-dual-hid.html

here's a few pics

and some videos of it in action, incredible!!

http://www.youtube.com/onenumcat

Plz, post any comments over there, not here. thanks.
I'll have the thread moved if anyones interested.

hm very simple but seemingly effective. i like it good stuff

lol, thanks...I actually spent many days constructing a prototype, testing it, then building the full scale, testing it...and watching
endless hours of light and wind patterns. but now, someone else won't have to go through that.

stop!
plz, no more comments here.
plz comment by following the link to the original thread.
thanks