Adding Heat to UV Cure

I’m looking for a way to add heat to my UV curing set up. I currently use the $30 nail salon setup (so there’s no real heat
in the mix)… I’m looking for input on this idea I have: Taking a toaster oven, creating 4 openings to insert 4 UV bulbs (like used in the nail salon). One concern is whether the 140 degree (F) max temp would negatively affect the bulbs?.. but other than that, if anyone had a comments about this, maybe someone has tried this… I’d like to hear any comments… positive or negative. Thanks a lot.