Uva And Uvb Lighting For Bearded Dragons

Ideally the uvb bulb should span 2 3 to 3 4 the length of your tank.

Uva and uvb lighting for bearded dragons.

Ultraviolet a can be transmitted from just about any light bulb but only a specialized light bulb can generate uvb. Do beardies need uv light at night. As such you ll want to turn both their heat lamp and uvb off at night. Mercury vapor is the preferred type of lighting for bearded dragons because not only does it produce full spectrum light including uva and uvb rays but it also produces heat and can be used for basking.

Best uvb bulb for bearded dragons 1. Repti sun 10 0 uvb fluorescent light this is without a doubt one of the most trusted if not the most trusted uvb bulb on the market right now for bearded dragons. Other options include compact fluorescent and halide. This fluorescent light will provide an adequate amount of uvb for most enclosures and will last anywhere from 6 to 12 months on average.

Both ultraviolet a and ultraviolet b are essential for captive bearded lizards to remain healthy because they are both capable of emitting the natural radiation of the sun. Bearded dragons do not need a source of uva or uvb at night. Leaving these bulbs on will make your beardie think it s still daytime and can seriously disrupt their sleeping schedule. Uvb lighting placement and sizing choosing the right size uvb light is very important in keeping your bearded dragon healthy.

This allows your bearded dragon to absorb beneficial uvb rays no matter where is chooses to rest sit.