No unless you have a warming area for him to go to but he needs at least 4 hours of basking time- UVB and baskingIf ragnar is awake when I get home from work am going to take him out again to get him used to being out cause before he went into brumation he loved being out all the time. Do you think it's a good idea?
Oh well, he'll get over it. 
Ragnar is fully awake now woke up 12 days ago we got his new viv set up and he moved in yesterday let him go in and out it as much as he wanted before it was all up and running and he loves it. Fully settled in now bit still not eating don't know if that's still because of his brumation or him getting used to his new home. I will attach a pic for you so you can see his new home
Good height for uvb - what are you using for a basking bulb4 by 3 it's about 14 inches away. He loves it . I hope so cause he has only had 2 bugs since he's woke up not touched any of his greens at all. This is him right now chilled living his best life lol