Envision Solar to Supply 12 Solar Tree Systems for an Illinois County Court System Updated On Fri, Dec 16th, 2016 by Saurenergy Envision Solar International has announced that it has received order to supply 12 Solar Tree Systems for Illinois County Court facilities. The Solar Tree systems will be deployed in the parking lots of the municipality’s County Courthouse campus. The Solar Tree system will provide solar powered EV charging and clean, emissions-free energy for the Courthouse. […] Read more