Hess to supply 13 lighTram trolley buses in Berna, Switzerland March 1, 2024 | Company News, Europe Company News, Europe News, News Bernmobil has awarded a contract to Hess to supply 13 double-articulated Hess lighTram 25 DC trolleybuses in Berne. The buses will be deployed on the Bern – Köniz/Schliern Line 10 by mid-2026. The dou... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password