LED or UV tube for pythons?

[TRD]

That soft UV tube doesn't seem to have any significant UV at all (neither a nor b). The Arcadia and Zoomed seem to have the best spectrum to cover their vision.

Here's the key wavelengths of vision in a ball python



Also, just a side note, you can't apple for apple compare spectrometer graphs unless you know how they have been calculated.. the little white one's seem to be going by power rating in %, while the Arcadia one is drafted using absolute values.