Yes..
more dark hrs matures flowers earlier (exp 11/13..10/14 will mature your crop faster and produce a good amount of thc but not as much bud weight)
more day hrs =more growth (exp. Turning your light 13/11 will give you bigger buds not as dense or potent)
I know guys that go:
2weeks (wk 1,2) 12/12 (to male assure they are fully transitioned tin flower)
3weeks (wk3,4,5) 13/11 (to have their buds fill out faster)
2weeks (wk6,7) 10/14 or 8/16 (to get sticky and mature)
They end up saving 1-2weeks every harvest this way