The solar road

The solar road

The solar road

Wattway is a patented French innovation, the fruit of 5 years of research carried out by Colas, a world leader in transport infrastructure, and INES, National Institute of Solar Energy. It is the first photovoltaic road surface in the world designed to supply electricity using clean, renewable, solar energy, and able to bear any type of vehicle traffic.

Upcoming events

Highways UK

Roads for a connected Britain

03.11.2021

Birmingham, England

Energaïa

European renewable energy forum

08.12.2021

Montpellier, France

Infratech

Rethinking infrastructure

11.01.2022

Essen, Germany

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