New type ceramica and glass :photoluminescent ceramics and photoluminescent glass.

Have you ever seen ceramic tiles and glass glowing in the dark?And do you believe this.But it's true.That is Photoluminescent(Luminous, glow in the dark) ceramics and photoluminescent glass.The green shows peace, the blue represents wisdom, the purple is a dream.It's just beautiful, and it's a dream.Yes, a dream, but now it has come into reality.