Emergency lighting fails in San Francisco rail black-out. PLUS: Belgian lettuce growers use LED to boost production. AND: LED strips aim to improve pedestrian safety in Singapore. Lux Today May 23 2017.
You can find out more about the 2017 Emergency Lighting Conference and register to attend by clicking here. The event will take place at the Cavendish Confernece Centre in central London on 28 June 2017.