Ok, i get confused with temps, i have 3 diff thermometers, one is digital, and too confusing for me, the other 2 read differently... one thermometer i got, with the needle(gauge style therm.) read 101 degrees in a cage that is 2.5' wide, 1.5' deep 18" tall. the light bulbs were 2 60 watt regular house lightbulbs(the cheeeeap ones). Ive also had regular house hold light bulbs, 40W read in high 90's, does this seem right? keep in mind a African Rock python is in this cage, what W lightbulb(s) seems fit?(he has a heat pad too)