no nothing like that, but that might be true for my older monitor had it at 100% RBG all the timei took back this insignia one, and got myself a new one viewsonic G90f 19" CRTrunning at 1280x1024 @ 85hz - its still a bit flickery, and sometimes pulses. but its not as bad as the last oneill certinly check that color temp setting out the next time i hook up my older monitor, im gunna use it for my comp im building with scrap parts