You must have transposed the voltages off another driver, but the 200W driver at 700mA has a voltage range of 171-285v, which would put your XP-E array under the minimum voltage. The 120W 700mA driver (103-171v) would be more than enough, and it will save you some money. These drivers are typically about $1 per watt.

TRP drivers do not require any external voltage source to make dimming work. All you need is a 20K linear taper pot wired up to the wires provided on the driver. Done. These drivers are much easier to use and set up than any of the Meanwell drivers.

I don't think we will be offering a driver box for the really large drivers, but who knows. Stranger things have been known to happen.