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LED Display Screen and Engineering Projector On the Stage, Which One Is More Beautiful?
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LED Display Screen and Engineering Projector On the Stage, Which One Is More Beautiful?

In recent years, driven by the influence of cultural policies, China's stage performing arts industry is developing like a raging fire, and has put forward a more innovative and diversified demand for lighting and shadow effects such as stage lighting and dance stage. At present, in the display equipment aspect, the LED display screen and the engineering projector are the stage application hot spot. But in the aspect of application effect, the performance of the two is not the same.

I.Technology Competition

1)LED Display -- Spontaneous Light LED display is based on light-emitting diode technology, using direct light emitting beads, this principle determines that the LED display can achieve true black, color and contrast also has an excellent performance. LED screen picture is limited to the scope of the screen. Based on its characteristics of spontaneous light, 720P LED projector is suitable for performance occasions where the actors are close to the stage background and the black expression is required.

2)Engineering Projector -- Reflection Imaging Engineering projector is to use light reflection and imaging, projection screen in the reflection of light from the projector, will inevitably reflect part of the environment light, therefore, it is difficult to achieve a true pure black screen. 

II. Application Flexibility

1)LED Screen Modular design is adopted for convenient transportation and dismount. In addition, the vehicle-mounted 720P LED projector is mobile and flexible, enabling rapid stage background deployment. Compared with multiple projectors requiring multiple deployment stands, the system is more concise.
2) Engineering Projection A single projector can be stored up to the ceiling, etc., and the screen can also be rolled up. In addition, engineering projectors can project images onto actors or props that are difficult to mount on LED screens. The 720P LED projector and the engineering projector on the stage, each has its own beauty, each has its own strengths. In practical application, the stage display equipment can be flexibly selected according to the use requirements, and they will help the stage to present a more perfect effect. Generally, 720P LED projector is more favored by the majority of consumers.
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