A Swiss property company SPG gained a new “second skin” of light and vertical offset glass topped with LED façade luminaires developed by German lighting company ERCO. 

At the "Light+Building 2010" in Frankfurt, ERCO is set to make the most extensive product launch in the company’s history. This year, the world’s leading trade fair for architecture and technology will be held from 11–16 April. ERCO’s focus will primarily be on Quintessence, its new range of recessed ceiling luminaires. Innovative, phenomenally comprehensive and user-friendly – this is the short description.