The FYRLYT Nemesis 9000 series. They are on the expensive side and require a custom wiring harness to handle the 24 volt 500 watt lights. Adjustable and extreme quality, approximately 9 inches in diamter and about six inches deep. Review here, author kept them on his personal vehicle. https://www.4x4australia.com.au/gear/electronics-gadgets/1601/product-test-fyrlyt-9000-nemesis
It will cost a fortune to wire them up, and they are huge, not exactly the look that I would want on my truck. Yes, they're potent as hell, but so are Rigids or B.D.'s