awesome idea! sure is a lot cheaper than buying a light mover.
...you can buy a little box that you will wire your lights to. this thing will allow the contraption to spin an infinite amount of times without twisting the wires. i forget what they are called.
mount 2 small fans on each end of the light board so they work together to spin the lights...
Moving the lights is certainly not a new idea, but you've developed a novel way of doing it, at no cost to you!
If you hung it from some kind of bearing, rather than letting the supporting cables cross, then I'm sure it would spin as well as your lightweight flouro prototype, if not better b/c of the added weight and hence momentum. You'd just need to make sure it didn't keep going round and round and twist the power cable up.
so, that guy suggested the 360, wire free, junction($). it would eliminate electrical wire twisting. also winches to adjust the height and provide support in the form of tension. mini, non-oscillating fans (PC fans, perhaps) would power it, just like an aeroplane(airplane) and, as he stated, if the fans were connected to a single speed dial, the speed of rotation could be controlled. it's a great concept, I hope he realizes (makes) it.
and a great schematic too!(I'm working on mine)
as to the 'twist' in my suspension lines, that stored energy (
there is a secret, omitted here)(I'm sure some can/could figure it out, but I'm not telling att), becomes stronger from the time the fan starts blowing on it and until
that energy is exhausted, (previous limit was @180 degrees) then the 'twist' becomes the superior force, tension, redirecting the device in the opposite direction. just about out of energy, it (the device, it's 'vane' actually) reaches the fan...and gets blown (friction), now, up to 210 degrees! I can easily get 180 degrees with the fan on 'med', which is 50% power, 'low' is only 25% power. that is inadequate to achieve 180 degrees...ATT, lol.
I would love to start from scratch again and try some of these other ideas, but a bearing, suggested by fartexpress and yourself, fits into my design parameter. I'd only need to figure out how to attach it...and obtain one of those 360 junctions...maybe gutting a ceiling fan?? eh??
aw shit...gonna have to design a totally different model now...I'm only one person.
I know...you both can make your versions, we can still bounce ideas off one another, untill we come up with the best, indoor, wind powered, light mover!!! then we become
RICH!!