BD heat

Question
In your last reply you said that my bearded dragon might be stunted from light, food or boardom. Well I have all Exo-Tera equipmant except my day bulb, I am not sure if it is even a special heat bulb for uvb. I have another night bulb that is 50 watt infared heat light but I am wondering if I have the right kind of light. I got everything in a starter kit with my BD witch includes a plastic plant, a log, a light shade with the two bulbs previously described, and reptile pellets. The basking area is usually around 100 degrees celcius and the cool end of the vivarium is usually around 30 degrees celcius. Thank you again for all your help. :)

Answer
UVB lighting can be very confusing and most pet stores do not give or even have the right information on it.  With providing the correct uvb, there are two types (3, including natural, unfiltered sunlight)
One type is a special fluorescent tube that is designed to produce uvb.  One brand is the ZooMed Repti Sun 5.0 uvb and the 10.0.....  the other good brand in the fluorescent tube is the  Hagen Exo Terra Repti Glo 8.0.   There are no other tube types that produce the uvb that a dragon needs.  Even these tubes cannot give the needed uvb at a distance greater than 6-8 inches.  
With "screw in" type light bulbs, there are what is called mercury vapor lamps.  They produce both heat and uvb.  Mega Ray is one trusted brand.  The distance for these is greater than the tube types.
Your dragon is at the age where signs of metabolic bone disease will start to show due to lack of correct uvb.
On your temperatures, if you really are providing a basking temperature of 100 degrees C, that is twice as hot as recommended.  For basking temps,  35-41 C is needed with an ambient temperature of about 28-31 C and a cooler area of about  21-23 C.  Its important to use a good thermometer.  I like the digital ones with the probe.  You can measure two temperature areas at one time.  The stick on dial ones or strip ones are not accurate at all.
For daytime heat, unless you are using a mercury vapor bulb, you can use a regular household light bulb along with the correct uvb tube.  UVB tubes do not produce heat.
Also, with UVB, both tubes and the mercury vapor type, they need to be replaced every 9-12 months as that they loose their ability to produce uvb, even though they may still produce light.
With many of the "kits" that are sold for reptiles, the tank that comes with it are too small.  For a bearded dragon, as an adult a 60 gallon tank or larger is recommended.
IF your dragon does has Metabolic bone disease, the good news is it can be corrected with the correct uvb and be sure to dust insects with a good calcium powder such as repcal calcium powder.  Also, its vital to gut load your insects as I described in the care sheet.
As I said, UVB is one area that most people are given the wrong information and it causes problems with the lizards health.  Its not the owners fault at all but is the fault of the people giving the information.  We all assume that people in pet stores know what they are talking about but sad to say, most really have no idea.
If you live some where that is nice and warm and sunny, take your dragon outside(Not in a enclosed tank or other glass/plastic container) for about 45 minutes a day and let him get the real uvb from the sun.  Its one of the best cures for MBD, along with  correct supplementation of calcium and a good diet.
Hope this helps you understand things a bit better on uvb.
Here is a site that has a ton of information on UVB...
http://www.uvguide.co.uk
Good luck with your dragon and please keep me posted on how he is doing.