22172096 lightingGO license +1 Licence to expand a lightingGO system by one LITECOM or emCON controller. Note: The licence key for permanent activation will either be provided by ZUMTOBEL Sales or can be retrieved using the lightingGO reference number on the licence website www.license.zumtobel.com. When using a customer server, the lightingGO reference number must be transmitted to Zumtobel for creating the licence key. The licence key is project-specific and cannot be transferred to other projects.