Yes, I'm afraid Thorsten is right - although that would be nice. Until we have a real time raytracer (which would only work with the ultra high end GPUs regardless) I'm not sure that would be possible, at least without a lot of work to make something that in the end probably won't be as good.
However, it appears the A320s beacon is not rotating but instead flashes, so we actually might be able to get away with a lightmap