Ok so I dimmed my hps down to 360w and the temps were doable... when the lights click on it will be on 400w. Had some issues with venting into the crawl space so I have to deal with the hood venting into the room. Makes it real hot!

Hopefully most of the time I can run the hps on at least 400w. If its a real HOT day then I will turn the hps off and run them under the UFO until it cools down.