Have you seen the water would change color by a kitchen tap? KWC has developed the striking Eve Luminaqua tap with pull-out hose and LED light ring, which gives water flow a stunning illuminated effect. It works beautifully with either a stainless steel sink or contemporary sleek composites such as Corian.

Eve Luminaqua single-lever chrome mixer tap with extendable hose and LED light ring, from around £551, KWC