4 Lumatek 750W 240V ballast powerboxes

I have 4 Lumatek model LK7240 ballast power boxes. They`re a cool purple color so you can garden with class. Up to 750 watts in lamps, 240 volts, in great condition. They have a percentage of power dual with a super lumens option. They retail for $200 a piece, asking $600 for all four. I live in Willits but I will deliver to Humboldt Cty for cost of gas.