With its deep technical expertise in Micro LED and the superior performance of its COB ultra-high-definition display products, Lehman Optoelectronics has created a core display solution for the Malanshan Audio-Visual Laboratory in Changsha, Hunan.
Lehman COB Ultra HD PSE Energy-Saving Cooling Screen (Falling Screen + Sky Screen)
Lehman COB Ultra HD Curved Display
The laboratory exhibition hall's facade screen and canopy screen serve as the "face" of the venue, equipped with Lehman COB ultra-high-definition energy-saving cold screens. With 8K-level detail, they enhance the immersive experience for visitors and showcase the industrial achievements of Malanshan in "integrating culture and technology".
The curved display screen in the laboratory exhibition hall's entrance hall utilizes a Leyard COB ultra-high-definition display. Its curved design conforms to the hall's structural space, and it also supports 8K resolution. The screen dynamically displays industrial policies and research progress of the Malanshan Industrial Park, improving communication efficiency for government receptions and industry exchanges. The construction of these two core display points directly demonstrates the advanced nature and reliability of Leyard COB technology in achieving ultra-high-definition, multi-size, and special-form displays.
Leyard Optoelectronics has always focused on the research and development of Micro LED displays based on COB integrated packaging technology, and possesses a number of independent core patents. The two Leyard COB ultra-high-definition displays used in the Malanshan audio-visual laboratory of this project both incorporate the characteristics of COB technology. The curved display, in particular, shows no visible seams, achieving seamless splicing, high-definition and delicate picture effects, and a comfortable and soft visual experience.
The facade screen and ceiling screen are equipped with Lehman's original PSE energy-saving cold screen technology. This screen has the display characteristics of "vibrant colors, cool temperature control, clear images, and deep blacks". Compared with similar products, the power consumption is significantly reduced by more than 50%; the ultra-small pixel pitch of 0.7mm displays delicate and smooth images, allowing the product to present a wonderful picture quality while taking into account green and environmentally friendly operation.
The client for this project gave Lehman's products high praise. Lehman Optoelectronics previously built an ultra-large-size COB ultra-high-definition energy-saving cold screen at the Malanshan Video Cultural and Creative Industrial Park, and its outstanding product performance laid a solid foundation for this project's cooperation. The excellent display effects, stable operation, and significant energy-saving performance of the products in both projects demonstrate Lehman's COB ultra-high-definition products' ability to meet high standards in high-end professional audiovisual scenarios, and also provide a practical model for the construction of ultra-high-definition display solutions in the industry.
Malanshan Video Cultural and Creative Industrial Park Lehman COB Ultra HD Large Screen Energy-Saving Cooling Screen
