In my world, any UV is still UV and does it's job for the most part.
I think since the sun in the desert climate is probably stronger than the sun in a tropical climate, the desert bulb might have stronger UV rays.
I've heard of some UV bulbs that penetrate into a reptile's muscles specifically to somehow keep them healthier. I do not know the particulars, or how well that works depending on the species, but I find it very interesting. I think those things are good to think about if you are looking into more ways to keep your reptiles healthy.
In any case, I'm going to look this up some more.
Reptiles are so much more fascinating than mammals.
Edit: I did some research... I thought I had read this somewhere before and I was right. I *heart* this website too.
Repti-Glo (desert version): http://www.petdiscounters.com/Repti-Glo ... p8335.html
Repti-Glo (tropical version): http://www.petdiscounters.com/Repti-Glo ... p8332.html






