Tropical 5.0 UVB CFL Bulbs are ideal for those species of reptiles or amphibians inhabiting forests, where a canopy of plants difuses UVB emissions from the sun. Many commonly kept animals, such as chameleons, iguanas, anoles, tree frogs, and other ectothermic brethren require Tropical UVB bulbs in captivity. Josh's Frogs carries the top brands of Tropical 5.0 UVB CFL Bulbs in the business, including Exo Terra, ZooMed, and Zilla. Get what your pet reptiles and amphibians crave, at a great price from Josh's Frogs!