Last night at about 8:20 pm - A very large, silent craft, approximately 400+ in width fly over the city of Lake Havasu. A cluster of amber lights made up the "center" or "body" of the craft with one "wing" extending out hundreds of feet, making up a "left" wing by my perspective, facing south as the craft travelled East, then circled North, then West. A material connecting the cluster of amber lights to a single amber light, perhaps on the wingtip was obvious by the way the star light behind it was blacked out as it passed through the sky. I witnessed this craft through binoculars as did my wife. Seeing the craft through the binoculars, to me, proves it is in no way a conventional, known aircraft. With this level of magnification, I can see these scattered amber lights in the "center" and what appears to be almost like lattice work or "scaffolding" between lights, like stage lights all connected with bars and crossbeams - Then this material, stretching out to make a single wing. I think it could be boomerang shaped, having an additional wing but it isn't lit at the tip of what would be the right wing. And I can't be absolutely sure it is blocking out star light the same way the left "wing" is. I've seen his craft before and recorded it in 2007. AT that time, it was followed by small fighter jets that were seemingly trying to catch up to it. This time, there were other military aircraft testing in the area hours before, but nothing chased or flew around the craft. It silently flew a circle over our city and headed back West. I say "other military craft" since I can assume this is just some mega, flying city we've whipped up. There was a ten second stretch of a red flashing light and a separate, white light that came from the craft as it travelled east. That marks it as "human" in my book. Still, I wonder how we can get something so massive to stay up in the air, silently...