We've viewed this store for quite some years, although strangely only now included it. Anyway, we love these 'ultra violet' (?) structures supporting this scheme. At night time they cast a wonderful glow on the outside to the street - quite welcoming when its so cold here. Anyway, these illuminated icy looking structures really are very cool. We're not sure how they have been produced but, if you get the chance, do go and take a closer look and maybe let us know?