We are in Luino in the province of Varese at a sports facility that includes two football pitches, one with 11 players per team and a smaller one for football with 8 players per team.
The lighting systems included 24 2000 W projectors on 4 30m lighting towers in the football pitch and 18 400 W floodlights on the 6 poles surrounding the 5-a-side pitch. Giving a total required power of 60 kW.
We at Arianna brought the system to a consumption of 13.8 kW with 75% energy savings. 12 Petrarca 4-module lights with 807 W asymmetrical optics were installed in the football pitch and 10 Petrarca 2-module lights with 412 W asymmetrical optics in the 5-a-side pitch.
In both pitches we obtained horizontal illuminance > 100 lux, as required, and uniformity ranging from 0,60 to 0,65.
In addition to the maximum energy saving the structure will benefit from savings in terms of maintenance because the Arianna floodlights are made with selected materials and subjected to stringent resistance tests.
Watch the full video of the project
