How is your hot side reading a 7 degree difference,if so then how is your cool side 85 and your humidity 60.. Idk,but to me that don't sound right. Unless you have a substrate that is good for humidity. It your temps don't sound righ. Common sense tells me it don't seem right.what watt bulb are you using? pics of your set up? How are you monitoring temps and where are your temperature gauges set?
i have a 20 long and using a temp gun check my temps. I also have therm strip in my tank( which is set right and quiet accurate.). My 20 long I have no UTH and hot side surface is 88-90 and cool side surface is 78-81 and my humidity is 40-50.