LED screens give a much better effect than projectors overall, especially projectors fail to show high brightness levels at brighter environment. Thus, projector unable to display clear and crisp images. LED Screens generate their own brightness, so the image is much more vivid when it reaches the viewer.
The projector has to be mounted high up and in the back of the room or display area, and it has to be connected to a video source. Anything that gets in the way – such as low-hanging lighting fixtures or low ceilings – can become an obstacle