Choosing the right size uvb light is very important in keeping your bearded dragon healthy.
How many lights for a bearded dragon tank.
Remember smaller lizards have a bigger surface area volume ratio than an adult would this.
Remember between every 6 to 9 months you need to change your uvb light source.
Large terrariums may need more than one bulb.
Best uvb bulb for bearded dragons.
Remember that they need the heat to aid digestion and metabolism but a good sign of overheating is constant gaping mouth open while in the cooler end of the tank.
If you need to house 2 bulbs get a dual dome with ceramic sockets that can handle up to 100w bulbs each.
Always follow the manufacturer s instructions for set up and placement of bulbs.
This allows your bearded dragon to absorb beneficial uvb rays no matter where is chooses to rest sit.
Light should be at least 6 to 8 inches away from bearded dragon for high output uvb like reptisun 10 0 t5 bonus.
You can also get a light stand like this to accommodate bulbs in their domes above the screen top.
Get a thermostat like this and connect heating devices to it to control the temperatures.
At 100 watts each one light bulb should be sufficient for heating any bearded dragon tank unless extremely large in which case you would need 2 bulbs.
Generally only one lighting bulb is required to supply much needed radiation to your bearded dragon.
How many bulbs you require depends on the configuration of your terrarium.
During the winter months the light cycle should be decreased to 10 12 hours of daytime light and uv exposure and 12 14 hours of nighttime exposure.
Favorite answer a 60 watt basking bulb would be ideal for a juvenile bearded dragon in a tank that size.
Although it can sometimes be tricky figuring out the right uvb bulbs for your bearded dragon lighting setup your best bet is to ultimately go with one of the 4 bulbs mentioned above especially the repti sun 10 0.
During the summer months you should provide your bearded dragon with a minimum of 14 16 hours of daytime light and uv exposure and 8 10 hours of nighttime exposure.