Hexogon Solution Pte Ltd used 160 strategically placed and immensely powerful projectors, all manufactured by visual specialist Christie Digital Systems, to produce a total of 3.86 million lumens for the opening ceremony of the SEA Games
Watched by 5,000 people on 5 Jun 2015 at the National Stadium,, the greater level of brightness allowed the projectors to deliver a final image of much higher-resolution than usual.