i have been exposing screens with ulano qtx on a exposure table with four 15 watt fluorescent bulbs. it takes forever to burn, then i have a really hard time washing the emoltion out of the burned area of the screen. i have tried the pressure washer and a regular garden hose with a sprayer attachment. usually huge chunks will peel off and i will get frustrated and try and start over. i think these shitty lightbulbs have a lot to do with the problems with the emoltion not washing out am i right or is it something else?