Crested geckos, known for their unique appearance and captivating personalities, have become increasingly popular as pets among reptile enthusiasts. Originating from New Caledonia, these charming lizards thrive in a variety of environments, making them suitable for both novice and experienced keepers. One of the critical aspects of maintaining their health and well-being is understanding their lighting needs. Lighting plays a crucial role in the overall health of reptiles, impacting their metabolism, behavior, and even longevity. While crested geckos are primarily nocturnal and do not bask in the sun like some other reptiles, the question arises: do they really need UVB lighting? Understanding the role of UVB light in their habitat…