2.0 UVB Fluorescent T8 Bulbs

2.0 UVB Compact Fluorescent T8 Bulbs produce a lower amount of UVB light than 5.0 or 10.0 models. 2.0 Compact Fluorescent Bulbs are ideal for those pet reptiles and amphibians that utilize low amounts of UVB light in nature, such as crested geckos or many frogs.