libertas

NEW PRODUCT | LIGHTFAIR INNOVATION AWARDS 2020 WINNER

All hei libertas add-on solar power tubes share a common technology of vertical cylindrical photovoltaics, which house batteries and smart control electronics to provide energy to the luminaire for the whole night. The entire system is simply attached to a pole with a fixation mechanism, that can adapt to the majority of standard pole geometries, diameters and heights.

Modularity of the system and compability with highly efficient hei luminaires, ensure that hei libertas can bring sustainability and reliability to almost any existing or new lighting installation.

Models

libertas P200

libertas P200 - 215

Specifications
Number of PV cells 4 strings x 12 pcs / string
Nominal power of PV cells 238 Watt peak
libertas P400

libertas P400 - 215

Specifications
Number of PV cells 4 strings x 12 pcs / string
Nominal power of PV cells 238 Watt peak

Radius Energy is an authorised distributor of Hei Solar Lights

Contact us today to speak with our technicians

Hei Solar Lights