Organised by The Architects’ Journal as a part of the borough’s £500 million Growth Zone programme, Twelve and vPPR Architects together with Whitewall Co. won the competition to develop an interactive wayfinding system for Croydon Council. With LEDs set in perforated Cor-ten steel fascia and downward light curtain, Halo is a family of devices that not only provides interactive information such as local data, weathers and local businesses, but also serves as a temporary stage for street performances. Currently under development, the first Halo is to be expected by the end of 2018.