N3W0NE printed his in PLA. In fact, his print in magenta is the one that appeared when it got featured. Just make sure you print slow once you get to the tips of the blades. If you have active cooling you won't have to worry.
About the light bulb, do NOT use an incandescent bulb. I use mine with a fluorescent bulb and it does not get too hot. LED bulb would also work.