Does pressing a projector on the top of the bed have any effect on the body?

The hazards of projectors compared to LCD TVs are as follows:

1. The power of the projection bulb is relatively large, and the light is not as bright as the TV;

2. The life of projection lamps is relatively short, generally only a few thousand hours, and the later maintenance cost is much higher than that of TV;

3. The brightness of LED projection is too dark compared to ordinary bulb projectors, and the ideal imaging effect cannot be achieved;

4. When the projector is working, it needs a cooling fan due to the huge heat generation, and all the noise that will be generated is electromagnetic radiation!

You say odor because the backlit bulb emits a high amount of heat, and it bakes the smell directly from the components inside! Just when he was about to dissipate heat, he was discharged by the cooling fan and you smelled it!!

Install a projector on top of the bed, so that it doesn't have much impact on the body, and you can install the device a little further away to avoid radiation.