i am setting up my dragon cage today. when i turned on the basking light(150 watts) i smelled a sort of burning. i noticed that the bulbs comes down further than the end of the dome fizture and the actual bulb touches the screen top. is this okay for the bulb to directly touch the screen? (my fixture can take 150 watts)
would a 100 watt bulb be smaller and therefore i can put 2 fixtures and 2 basking bulbs?

