Hi I have to photograph the interior of a gas plant next week. The factory gets some light from the sun but not much. I haven't visited the plant yet so can't really say how large the interior is What are some of the ways to light interiors of such plants? I'm leaning in favour of continuos halogen lighting which I will have to rent. I have a few off camera flashes that work as strobes for interiors but they wont be of much use here, I think. I'd appreciate answers from anyone who's done this previously. Thanks in advance.