مقدمة: باعتبارها واحدة من المعلمات الرئيسية لشاشة LED، تؤثر درجة البكسل بشكل مباشر على الدقة وتأثير المشاهدة وتكلفة الشاشة. ومع ذلك،

Introduction The change from traditional bulletin boards to modern LED screens in stations not only reflects the progress of technology but also reflects the station’s

Introduction From traditional TV, radio, newspapers, and magazines to emerging LED displays, online advertising, and social media, the form of advertising media has been evolving,

Introduction Commercial LED displays have become a beautiful landscape in modern cities with their unique charm and advantages. From bustling commercial districts to lively stadiums,

Introduction As one of the traditional and effective marketing methods, outdoor advertising has constantly innovated and developed, gradually becoming a beautiful landscape in the urban

Introduction As an important carrier of information transmission, the stability and reliability of LED screens are crucial. As a key link to ensure the long-term