Hours of lighting for corals?

[Shattrd3]

So I just bought some mushrooms and Ricordea. I'm a new reefer, I have 35 gallon with Tao dimmable led. How many hours of light a day should these guys be getting? How much intensity should the lights be turned on too both Day/moon? For example should the day lights come on first then half way through the day moon lights turn on then end with day lights shutting off and moon lights later on? Pretty confusing but that's how I'm thinking about it right now, Help pls