"Printing the light..."
Such statement may sound like nonsense, given that light is per se an intangible object, one that does not seem to be "printable."
Nowadays, light is not as elusive anymore. Thanks to electoluminescence, it is now possible to obtain light effects that cannot normally be obtained with other lighting methods. The result is extraordinary just because the support itself becomes a shining light without any external impulse of stimulation whatsoever.
Illuminated pictures can be employed practically in any place; the smoothness and quality of the light are a pleasure for those who watch it!
We can realize elettroluminescence of panels, gadgets, watches, dashboards etc...