Ok, so I finally got a light that will put my basking temperuture within working range. I getting consisted readings of 106 to 108. Thats 106 in Mink's tank and 108 on X-oshi's. I think the ambient temperature of my house might be affecting the basking temperature. However, I took this readings at night time and the window is open by minks tank so I figure its affecting it but not by much. If anything once my AC gets fixed then it migh make the temps drop a degree or two. So I guess im in the safe zone. Also, I even have the lamp focus on a peice of slate in both tanks. Since Slate can hold heat really well. So, I figure if I need to drop the heat but not change the bulb. I can remove the slate and put a piece of wood tile there instead. Checking the temp with nothing there showed a huge drop in temp very fast. So, if I need to regualte temps. I just need to removed everything there and it will be fixed. Now I just need to figure out the cooler side.