I m here the only one who follows Anrelage? It's true: their online shop isn't that appealing and their prices are just ridiculously high for what's their offer ( Keep it in Japan,seller, we can chose other venues here in Europe, or sell something worth attention!) but I really enjoy their experiments with light and darkness/dullness. Not so many years ago they've shown jumpers with big phosforecent circles. This seems sort of continuation of their experiments. Make it affordable and give it to the public: your propositon makes a lot of sense, but you have to find a way to make them affordable, for real.