in garage/workshop/dumping ground for all sorts of shi** i have 4xflouro tubes 6ft then above lathe have another light just for there and also a spotlight that gets moved around depending on what i'm doing. garage is about 20ft x 15ft ish so get alot of shi** in it....
24 x 12 foot workshop here and 4 x double 5 foot fluorescent tubes. It's good, practical working light.