Solar light Mira 190
Photovoltaic LED light
hei solar light™ is the first off-grid, solar LED lighting system for professional use.
hei solar light™ combines cutting-edge design with innovative, patented module technology and highly efficient components.
Municipality centre Ludesch
hei solar building
HEI develops photovoltaic modules for architectural building
integration.
The so-called LSG (laminated safety glass) solar modules feature numerous architectural and structural advantages over conventional PV modules.
PV LED glass elements
hei LED glass
HEI develops and manufactures LED glass elements for energy-efficient lighting and media facades.
hei LED glass elements open up new opportunities for interior and exterior design.
hei power charger
hei power charger
HEI develops and produces multi functional charging stations offering a simple and easy way to charge electrical vehicles.