Cricket Australia chief James Sutherland has floated the prospect of two day-night Test matches next summer after declaring the first day of cricket's new age an overwhelming success.

Sutherland has confirmed CA are looking to host a Test against Pakistan under lights next season and is also open to the idea of another day-night five-dayer against South Africa, he told ABC Grandstand.

Brisbane is shaping as a potential venue for the Proteas Test while Adelaide is in the box seat to host the Pakistan fixture.