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Outdoor P3.91 waterproof screen: high-definition display and protective performance

In the field of outdoor display, the outdoor P3.91 waterproof screen has become the focus with its high-definition resolution and strong waterproof performance. It can operate stably in complex outdoor environments such as rain, snow, and high temperature, clearly present the content of the picture,......

LED waterproof screen: all-weather outdoor display, waterproof and weather-resistant, high-definition bright screen "outdoor visual responsibility"

​LED waterproof screen is a kind of display made of LED technology and combined with special waterproof process, which has the characteristics of waterproof, dustproof, weatherproof, etc., and is suitable for various outdoor environments. Here's a closer look at

What is a moving head beam light?

The moving head beam lamp adopts a unique small-aperture cup bubble design and precise focal length positioning principle, so that the light emitted by the light source can be irradiated along the small aperture, and the columnarization of the light is realized, which is not easy to diverge, so as t......

The role of the stage fire machine

Real-time monitoring of fire hazards: Through built-in smoke sensors, temperature sensors and other equipment, the environmental parameters of the stage area (such as stage scenery, lighting equipment, and electrical wiring dense) are continuously monitored. When the smoke concentration exceeds the ......

Different types of LED waterproof screens serve distinct functions based on

Here are the advantages of second-hand LED display screens

Second-hand LED display screens are typically priced at 30% to 70% of brand-new devices. This makes them highly cost-effective for small businesses with limited budgets, temporary events (such as exhibitions or promotions), or short-term projects. For example, a brand-new P4 indoor screen may cost a......