![[Translate to English:] Luctra bei der Eisenbahnbundesamt](/fileadmin/user_upload/Luctra-eisenbahn.pg.jpg)
The Federal Railway Authority implemented the lighting with LUCTRA® VITAWORK® . The payback calculation showed that the modern LED technology in the VITAWORK® free-standing luminaires saves 55 % energy compared to the free-standing luminaires with conventional fluorescent lamps. Through the use of daylight and presence sensors, an additional energy saving potential of up to 20 % can be expected.