Lehman Optoelectronics empowers Xiangtan's urban brain and creates a new chapter in low-carbon smart

As a key project in Hunan's low-carbon city pilot construction, Xiangtan Urban Brain deeply integrates the digital Xiangtan Command Center and the smart city center platform, successfully building a new paradigm of digitalization in urban governance. In this significant project, Lehman Optoelectronics played a key role with its excellent technology and products. The PSE Thunder COB ultra-high-definition energy-saving cold screen and intelligent conference system built by Lehman Optoelectronics for Xiangtan's urban brain has a total display area of 100 square meters. With its independent technological innovation, it has effectively promoted the simultaneous realization of urban governance and low-carbon development goals.

Lehman PSE Thunder COB ultra-high-definition energy-saving cold screen, as the core display terminal of urban operation and management, has an ultra-high resolution of 24576*6048, can visually integrate global data and provide city managers with comprehensive and clear information display. In complex light environments, the cold screen can accurately and stably present the detailed characteristics of dynamic information such as meteorological cloud pictures and traffic flow, ensuring accurate transmission of urban operation data. At the same time, it excellently optimizes energy consumption performance based on reliable operation around the clock, perfectly meets the needs of sustainable operation of smart city infrastructure, and contributes to urban low-carbon development.
雷曼 PSE 雷鸣 COB 超高清节能冷屏依托 PSE 节能冷屏技术和 COB 集成封装技术等多项专利技术，相较于同类产品，节能效果高达 50%。This product supports multiple signal accesses and can simultaneously monitor multiple core indicators of urban operations. In emergency command scenarios, the system can quickly locate key areas and carry out multi-level data correlation analysis, providing strong technical support for decision-making and research, and greatly improving the speed of Incident Response Service and the scientific nature of decision-making.

In the conference room, the Lehman COB ultra-high-definition energy-saving cold screen with a resolution of 6144*1728 focuses on collaborative decision-making scenario innovation. During the cross-department consultation process, it can intuitively display the correlation logic between urban planning models and economic data, helping various departments to deeply understand the urban development context. The system's integrated remote collaboration function opens up the video channel between the command center and various functional departments, builds a three-dimensional decision-making network for efficient collaboration, and significantly optimizes the cross-department collaboration process.
实际应用充分证明，雷曼 PSE 雷鸣 COB 超高清节能冷屏在提升指挥调度响应速度、优化跨部门协作流程等方面成效显著。In the future, Lehman Optoelectronics will continue to further promote the scenario-based application of PSE energy-saving cold screen technology and COB technology, and use independent innovation as the driving force to help the urban governance system continue to develop in depth in the direction of intelligence and low-carbon, providing high-quality examples of digital transformation and low-carbon construction in more cities.