oh yeah, your frog probally died from metabolic bone disease which is caused from a lack of natural light, which you didn' t provide it with. it makes it so they can't digest vitiman D which they need for propper calcium absprbtion.

just curious, what did you think would happen when your frog was almost dead and then finally you decided to give her a light (not even a good one at that)? did you think it would reverse it's self or something?