"We are going green" is the clear commitment of LUKAS. We wanted to do something for the environment and become more energy friendly. Mission accomplished: One of the largest solar plant roof systems with 7,280 m² in the Erlangen district was installed on the roof of the production facility of LUKAS. The 1,314 solar plant panels with a total output of 500 kWp correspond to a saving of 256 tons of CO2 (about 20,480 trees planted over the course of a year) and cover the electricity needs of about 120 three-person households.