The liquid crystals are placed in a thin capillary layer between two glass panes with specifications according to applications. The distance between the panes are maintained by the help of special spacers. The inside of the glass panes are coated with transparent layer of a conductive metallic material used as electrical conductors for impulses to the crystals. The outer edge of the glass plates are sealed with a sustainable gasket.
Each ID module may be produced with a size up to 2,5 x 1,5 m2. The above illustration may thus be scaled to whole building facades – or less in e.g. digital signage, enabling whole facades, buildings, cities & infrastructure to communicate visually for convenience, design and public warning – civil security – all environmentally friendly.