If you use chandeliers use ones that have chains not posts. The post types don't work on sloped ceilings. I need more photos to get a good feel for the space. Sounds like too many fans for the room? Might be able to replace two with some additional lighting. I like to "layer" light, so that you have different types and levels. It makes for a more interesting and functional space. What type/style furniture do you plan to put in the space? This photo you posted looks light and bright but you said there was dark carpet? I am a bit confused.

Thanks so much Flo. This is an outdated picture. Let me take better pictures tonight and update. I appreciate the tip about chains vs. posts!!

Do you think you would put a pool table on one end of this space? That could be one fixture to light the table. I think you need to kind of envision where furniture and people will be to make lighting decisions. Generally, with long spaces, you can set up a couple "areas"; one for conversation, one for TV watching, one for game table, or pool table that kind of thing.

Hey There: Do I see it right that you don't have any window coverings for your sunroom yet? Please give it as much attention as you give to the rest of your design.

Window coverings are so important for your sunroom to keep it cooler during summer, improve insulation during winter and of course give you the needed privacy...

Take a look at these ideas...

Window Treatments for Sunrooms and 4 Season Rooms · More Info

Window Treatments for Sunrooms and 4 Season Rooms · More Info