Not really for a baby. Growing dragons tend to like the temp a bit hotter. in the 105 range. I like to provide 105-110 that way they can choose. If they like it hot, the pick the closer spot. If they like it a bit cooler they can always be a bit further away from the bulb.
How old is dragon? Babies should be 105-110--- adults 95-105 w/ a gradient of different spots for him to sit- he can pick spot on how warm he wants
Karrie