Using an exclusive patented technology, the Gessi Just mixer illuminates water flow with coloured light without any connections either to electricity or to a battery. It’s the water flow itself – running through a turbine – that produces the energy necessary for lighting.
As the water passes, an LED connected to a temperature sensor lights up with colours in the range between blue, violet and red, according to the water temperature. Then, thanks to the refractive process of light, the whole water jet is coloured, producing an exciting and spectacular effect and visually representing the temperature of the water emitted. This helps prevent useless energy waste and scalding.