It says it is heavily discounted and not eligible for other sales or discounts. I made them a lowball offer, we'll see. lolhttp://growershouse.com/gavita-pro-600-750e-flex-de-120-240v-fixture
"make an offer" I have received many good deals this way through them on make an offer items.
You could easily offer 25% less and I'm sure they would be close if they didn't accept it. Would rock the house for you.