3 different UVB level for use,2.0 UVB, 5.0 UVB and 10.0 UVB. 7W,14W,18W,21W,28W.

1.UVB output to help prevent or reverse metabolic bone disease in captive reptile.

2. 30% UVA to increase appetite and simulate mating in captive reptiles.

3. Ideal for tropical,desert basking reptile , also excellent for arrow frogs and terrarium plants.

 4.Specifications:

T5 12W 2.0/5.0/10.0 UVB

T5 14W 2.0/5.0/10.0 UVB

T5 18W 2.0/5.0/10.0 UVB

T8  21W 2.0/5.0/10.0 UVB

T8 28W 2.0/5.0/10.0 UVB

T5 UVB Fluorescent bulb