Electroconductive ceilings can be used for interesting effect of the sky.
panels of the ceiling are the foundation of polyurethane foam with vmontirovannymi two conductive plates and probkovoe or textile coating.
If you insert in a panel tiny light bulbs at a special chuck-needle, they own light, like a small star.
Such panels have a good soundproof and resistant to the effects of moisture. They are very flexible, easily bent and cut. Such elements can finish off the ceiling almost any means - gave him a solid or modular.

Find "Electroconductive ceilings" in the directory of organizations