So I've been working for months on this new enclosure for my 4.5 month old beardie. I'm finally at the stage where I can put him in, but I've been testing out heating and NOTHING is working to get the right temps! First I started with halogens, because that's what was in his old tank. I tried 50W, 60W, 75W, and nothing got hot enough on his basking spot. I couldn't find a 100W or 150W, so I just went out and got 2, 150W reptile heat bulbs. The bulb directly over his basking branch is only 11-12" away and it won't go past 98 - and that takes about an hour to reach that temp! Is it normal for it to take this long for the basking temp to rise? At his age I need it to get to 105-110. I can't get a hotter bulb either because the hoods are only rated to 160W. My only other option is to put the lights in the tank, but I don't know how I would attach them under the screen. I also can't move the branch up, because it already hits the bottom of the shelf it's under. Argh!!! Any suggestions??? Oh and also, the bulb is emitting a smell. It's brand new and I think it's just of-gassing, but is that normal?