Wall-Paper That Lights Up

Way cool:

Delving deeper, Samson revealed that the wallpaper is constructed by "sandwiching" a number of layers together that combine to produce light:

"The back layer is a silver-based solution that conducts electricity, while the layer above this contains phosphorous pigments that light up. On top of this is a flexible, transparent ITO conductor layer, with regular wallpaper placed on top to act as the final, outwardly visual layer," he explained.