red or blue light

[Craiga 01453]

nowhere in this guide does it say anything about lighting nor which color light I should use

The link was shared because it is a valuable learning tool.

I'm not trying to be rude here, but if you're offering pinkies and wondering why the snake isn't eating you've clearly got a lot to learn.
Learning about a proper diet for a ball python requires very little research and should have been a part of your research before bringing an animal home.

Now that you've got the animal, do yourself and the animal a favor and read, read, read and read some more. The more we know about our pets the better we can care for them.