Hi, I have taken over the care of a 2 year old dragon and have questions about the enclosure he came in. His viv is 4ftx 20 inches x 18 inches and he has 3 different lights in. one is a uvb the other is a halogen basking bulb and there is also a daylight strip light. The 2 strip lights are on a double lead with just one plug but i dont know why there are 2 different strip lights.do i need the daylight one? its called a natural light full spectrum daylight bulb. the uvb is a reptile uvb 150. The halogen bulb sits on mesh outside the viv and gets to a temp of 42c, cool end is 24c. a few things came with the viv that are not in the set up as it is currently, they just came in a box as extras. im not sure if i need them. One is a arcadia dry viv controller or ballast lamp i think, the other is a habitat micro thermostat, i think its a pulse one.I havent a clue what to do with them or even if i need them at all. Thanks in advance