Singapore 's remarkable street circuit is Formula 1 's only night race .
Singapore 's remarkable street circuit employs more than 1500 lighting projectors and 108,423 metres of power cable to illuminate the event - four times more than an average stadium .
Singapore 's remarkable street circuit is Formula 1 's only night race and employs more than 1500 lighting projectors and 108,423 metres of power cable to illuminate the event - four times more than an average stadium .