Maybe switch repti zoo uvb for more reputable makers like Arcadia, and Zoo Med.
I would hope someone more knowledgeable with Jackson’s can point out the problem.
I don’t have heat lamp for mine. I notice anything above 80 degrees my chameleon does the same. I just keep the other essentials on-UVB and my jungle dawn.
Does anyone can confirmed top picture is an Orange Body Blue Bar type of Ambilobe? Can’t tell what is the other type of phenotype of Ambilobe either for the bottom picture. But it pretty color.
I have a hard time getting the vitamins coating onto to the bugs. I found just lightly sprinkling the cup with powdered vitamins with roaches, made it easier. Of the times he missed his aims, his tongue get the powdered. So it makes me satisfied. LOL