WTT 400W MH ballast for 250W ballasts

[serpentman]

I have a dual 400W PFO magnetic ballast with connectors that I would like to trade for a dual or two individual 250W ballasts. I have spare bulbs with 6mos life left. PM me if you are interested.

 

[serpentman]

I misspoke, they are 2 individual 400W ballasts.