Sun System. Green house reflectors. 220V. Commercial Grade

I have 4 Sun System 8" reflectors as shown at the below link. 2 of them are still in the box and 2 have been opened. I inspected components and do not see any damage or signs of wear other than a few minor scratches on the open ones. They appear to never have been used. Great shape and retail for around $200 new. These are commercial grade greenhouse type grow lights/reflectors. Will sell $100 each or all 4 for $350. These are 220V system which require ballast for converting power and then a grow light bulb. Please call 618-ninetwozero-7049 with any questions.
http://www.planetnatural.com/product/magnum-xxxl-8-ac-reflector/