Lighting Lighting NewsProf Khanh, Dr Neumann are Licht 2018 KeynotersSeptember 10, 20181 minute read The 23rd European Light Congress, happening in Davos, Switzerland on 10–12 September, focuses on “Creative Lighting Solutions” this year. To access this post, you must register DVN Lighting Gold Membership. Total 0 Shares Share 0 Tweet 0