#105 in Reptile & Amphibian Habitat Lighting. MPN: T5 16W UVB. Item model number ‏ : ‎ T5 16W UVB. Bulb Shape Size: T5 1/2. Special Feature: UVB 10.0. Desert Reptile LightSuitable for all reptiles living in desert areas, Bearded dragon, tortoise,reptiles and other amphibian.