2 Nanolux 600w Ballasts, 2 Hortilux Eye 600w HPS Bulbs

For Sale: 2 Nanolux 600W Ballasts and 2 Hortilux 600W Super HPS bulbs
The Nanolux Ballasts are for both HPS and MH bulbs. Dimmable
The 2 Hortilux bulbs are Enhanced Spectrum Super HPS grow lamps.
Purchased all this at Foothill Hydro about a month ago and used it for less than 1 hour (decided to buy a 1000W Lumatek instead).
Purchased all for $496.98. Have original receipt.
Selling all this (2 ballasts, 2 hps bulbs) for an even $360 cash firm. Pick-up only in Long Beach.