> For not knowing wtf i was talking about that was a pretty good assumption then. Good guess. I can't stand cheap DLP based projectors (as well as cheap LED walls) with a color wheel frame rate equal or lower than 60Hz. Not everyone can actually see the Rainbow effect, as it happens when watching left and right (panning horizontally) while colors are refreshed. Fortunately the technology has improved and they are now operating (over 120Hz), which makes it barely noticeable. > Who can see the DLP Rainbow Effect? > The Rainbow effect affects only a small portion of projector viewers. However, for this lot, it can be particularly troublesome. > For the highly susceptible, the rainbow effect is an absolute deal breaker, and their only option is getting a projector that works around this problem. Others are mildly susceptible, and only notice the light strobes when they fixate on them. > Fortunately, a lot of viewers do not experience the effect at all. However, even if you fall into this category, it is important to note that the effect will be noticed by a percentage of your co-workers and family. https://www.theprojectorexpert.com/dlp-rainbow-effect/