Hadco=Overpriced garbage. In my experience, anyway.
First, if you have a choice, use Ruud lighting. They are a good company, and I've dealt with just about all of the thousands of lighting companies out there. Plus, they sell direct to contractors without the 3-5 "middle-men" that do nothing but take your money and bump up the price.
Next, bill Hadco for the troubleshooting and corrections. Their spec sheet is wrong. They know it. It's their fault, cut and dry.
If they don't pay, have a lawyer send a letter (cost you $50-$75) demanding payment (plus the cost of the lawyer). Next, sue them. Add to your suit legal and lawyer fees, your time dealing with filing the papers, your time going to court, gas to run around, everything.
On top of the headache of dealing with poorly made and/or spec'd products, it makes us look like bafoons to our customers. Who knows how much this will cost you in the long run? I know it's not your fault, and you know it's not your fault, but what does the costumer think?
