CC Lamp custom recolors aren’t working properly?

The set I'm recoloring: http://www.parsimonious.org/furniture2/pages/kids_k8-Solar_Bug.html

I can recolored the rest of this set so far (minus the potty but that's a different issue) with no issue…but the lamp for some reason I am able to recolor it in SimPE, but…it still shows up as green? Like you can see the recolored version of it in the thumbnail in-game, but it still shows up as green?

This is the table lamp, I can assume the wall lamp will have the same issues.

It's supposed to an alien antenna