chameleonowner32
Avid Member
Exactly Sticktongue. It also depends on your basking uvb spot from the top of the cage, wattege and what it's passing through. If its say 12 inchs from the bulb on a 5.0 and its on a reptarium, your maybe getting 1/2 the output. Where as a 10.0 its probly gets cut down to about 8-9.0 uvb down to 20 inches.