You could string some light strings over the top of the patio. Give it even light over the whole thing. http://www.cliffsidelantern.com/lights-strings/

I was thinking of using string lights but don't really have anything to attach them to. I will have to come up with some sort of pole solution.

Hello!

We have some great outdoor lighting fixtures that may be just what you need. We offer a wide array of colors and sizes and the light output that you will receive can be comparable to a flood light but has the aesthetic that is perfect for your outdoor patio project. We suggest a product like below because of its adjustable swivel neck.

[https://www.houzz.com/products/the-ark-sign-light-adjustable-barn-lighting-shade-black-standard-no-bulb-prvw-vr~51863708[(https://www.houzz.com/products/the-ark-sign-light-adjustable-barn-lighting-shade-black-standard-no-bulb-prvw-vr~51863708)

Please let us know if there is anything we can do to help!

I just ordered a set of light fixtures earlier today! I'll keep you guys in mind if those don't work out. Thanks!