The beginning of a journey towards new urban models based on biodynamic lighting technology, in which, the colour temperature adapts to the circadian rhythm of its inhabitants, improving the livability, safety and efficiency of our cities.

This new technology allows the tone of the light to be adapted at different times of the day. In autumn or winter afternoons, when it gets dark around 17:30 or 18:00, the Circadionic LED technology will set the colour temperature at a neutral level above 4200 kelvin (white light), and from around 20:30, when citizens are returning home and melanin secretion begins, the colour temperature will be reduced to warmer colour temperatures between 2700 and 3000 kelvin.