Exo Terra CFL UVB200 Bulb 25w

The Exo Terra Reptile UVB200 emits the ideal UVB spectrum for optimal Vitamin D3 photosynthesis. Is also especially designed to simulate conditions for reptiles with very high UV requirements, like diurnal reptiles from desert environments. These areas receive direct unfiltered sunlight with high levels of UVB. The extended UVB penetration makes this bulb the ideal choice for taller terrariums or terrariums with denser screens.