So what kind of uva bulb should I have?Its obvious that you spent a lot of time and effort to make this enclosure, but this is entirely the wrong type of enclosure and set up for a RF. This set up would be good for a small adult male Testudo, but that's about it.
RFs need warm temps and high humidity. That can't be done in an open table like this. They also do not need a basking lamp. This will make them pyramid. They need warm overall temps between 82-86 all the time day and night.
Your baby is likely sleeping because the conditions are too cold, too dry, the basking bulb is too harsh, and the cfl type UV bulb is probably burning its eyes. This is not a basking species.
Sorry to bum you out, but I'd put the baby back in the old tub until you can buy or build the right type of enclosure for your species.