LED double-column display screen is not only a tool for information dissemination, but also a perfect combination of art and technology.

LED billboards are usually installed in prominent locations on both sides of the road or in important public places, coexisting harmoniously with the surrounding environment and becoming a part of urban culture.

• 1. By connecting various sensors and data platforms, intelligent information collection, analysis and display can be realized.
• 2. Combined with advanced technologies such as virtual reality (VR) and augmented reality (AR), it provides citizens with a more immersive interactive experience.

• Display Information is Updated Instantly:

  Covering a large number of people in a short period of time, achieving rapid circulation of information.

• Rich and Colorful Display Content:

  Transform abstract digital content into dynamic images, brilliant colors, high-definition images and other visual effects to attract the attention of passers-by.

• Diversified Display Formats:

  Through intelligent control systems, dynamic visual effects, 3D animations, and interactive experiences, customized playback can be achieved for different time periods and areas to meet diverse information dissemination needs.

• Environmental Protection and Energy Saving:
  1. Advanced LED light source technology, low power consumption, long life, no radiation.
  2. Intelligent brightness adjustment system, automatically adjusts the screen brightness according to the ambient light, saving energy.
  3. Compared with traditional display devices, it can greatly reduce energy consumption and reduce the impact on the environment.

Zhengzhou Shenglong Information Technology Co., LTD. (Stock code :831361), founded in 2003, is a collection of 2D / 3D microarray rear projection, 3D stereoscopic large screen, 3D virtual copying platform, Intelligent optoelectronic display equipment, data engineering, software development and other hardware and software products research and development, production, sales, service in one of the professional high-tech industry companies. The company's products are widely used in education, municipal, financial, entertainment, civil air defense, advertising and other industries.

Zhengzhou Shenglong Information Technology Co., Ltd. strives for excellence in quality, Successively passed the following qualification certification:

• US FCC certification, EU CE, EU ROHS and other national patents;
• ISO/IEC27001 Information Security Management system certification;
• GJB9001C-2017 Weapon and Equipment Quality Management System certification;
• ISO9001 quality management system certification;
• ISO14001 environmental management system certification;
• ISO45001 Occupational Health Management System certification;
• GB/T27922-2011 After-sales service certification;
• China National CCC certification;
• China Optical Optoelectronics Association Display Branch Council member certificate;
• Henan Province electronic product quality inspection report;
• National high-tech enterprise certificate;
• High-tech product certificate (full color LED display system);
• Software enterprise certification, etc.