F1 Grand Prix Insights - Singapore

(http://www.f1grandprix.it) In the early days of Formula 1 nobody thought of racing at night time. Now, in its third year, the Singapore night race is still an extraordinary event. In the Singapore episode of Grand Prix Insights AT&T Williams driver Nico Hülkenberg and Formula 1 expert Christian Danner speak about the night race, the circuit and the lighting system.