Led projector for home is the most important core for building home theaters. The basic principle is not complicated, that is, the projector first emits light onto the image display element to generate an image, and then projects through the lens. In the home theater, the visual stimuli of the entire movie's large picture are dependent on the projector. Maybe you will say that a large-screen LCD TV can also build a home theater. In terms of reason, of course it is ok. However, projection is still the most cost-effective way to achieve large screens.
Compared with the screen size of a led projector for home that throws a 120-inch or higher screen, the 50- or 60-inch TV is too small. The large screen LCD with a screen size of over 100 is too expensive, too large, and takes up space. Therefore, to build a satisfactory home theater, the projector is the only way.
On the other hand, technology is also advancing, and new high-life light sources such as LEDs and lasers are gradually entering the projector, and then household led projectors and home laser projectors appear. At present, the new light source technology is rapidly spreading in the process. It is believed that the new light source led projector for home that can reach the performance of mainstream projectors in the near future can fully meet the needs of mainstream HD home theater users, mainly for the popularization needs of some young people.