The point I was making is that this model is named 'Generic Lighthouse'.
You cannot rename it. The only way you can attach the correct name to the model in that position would be to either make a new one, or download the generic lighthouse to your desktop, then place it under the proper name as if it were a new model.
The second of those options doesn't seem fair, as it will not really show a likeness of the real lighthouse, and will only show a steady light after dark, whereas the real one may have other lighting arrangements. If it bears the real name, I think it should resemble the real lighthouse.
Lighthouses are not that difficult to model, and applying the lighting sequences is easily done by .xml..
Vic