Exo Terra 18W UVB100 Fluorescent Bulb Dog The heat generated by the

The heat generated by the bulb is minimal but enough to provide tropical night time temperatures

Most reptiles use direct radiant heat from the sun in combination with conductive heat from sun-heated surfaces such as branches

recommended as general light source for all terrarium types

stones maintain some heat for several hours)

Dense screens can filter out up to 50% of the UVB rays

Exo Terra 18W UVB100 Fluorescent Bulb Dog The heat generated by theThe Exo Terra Reptile UVB100 emits optimal levels of UVB, similar to that of shady environments such as rain forests or other tropical locations. Reptiles living in these habitats receive moderate UV radiation due to climatological conditions (fairly high humidity, changes in weather, etc) that prevent unfiltered sunlight from reaching the reptiles basking site. The optimal Vitamin D3 yield index ensures vitamin D3 photosynthesis to aid calcium