Yours truly holding a 10,000,000 candlepower spotlight in multiple positions during a long exposure. It's not a flashlight, it's a damned light cannon.
I borrowed this light from a tool-hound at work who collects tools as toys, and everyone was pretty damn impressed with the light it threw. It's called the Thor-X, from Cyclops Solutions, and has a 100 watt halogen bulb that tosses out crazy amounts of light. I just purchased 2 more last night.