Rental Screen also known as Mobile LED Display, divided into outdoor mobile screen and indoor mobile screen. Inside and outside rental screen are thin, strong weather resistance die-cast aluminum cabinet, and the use of the latest anti-collision disc technology, enhance the transport and installation of the anti-collision strength of the screen, extend the service life. The protection level of outdoor rental screen is higher than that of indoor rental screen, and the IP level is higher than IP65.
The screen adopts seamless assembly technology, screw, magnetic absorption coexistence, simple installation and maintenance, to ensure the flatness of the screen body. Hoisting, landing, wall hanging, lying flat (floor tile), straight spell, arc spell and other installation methods, to meet the needs of customers on different site locations.
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At the same time, through the establishment of energy-saving intelligent management system, the district also realized real-time monitoring and energy-saving control of LED street lights. Next, the district also plans to start 7200 street lights for LED energy-saving renovation.
According to the requirements of “Guangdong Province's Implementation Plan for Promoting the Use of LED Lighting Productsâ€, in the 2014 Top Ten Livelihoods in the Torch District, it is planned to complete the energy-saving renovation of LED street lamps for about 10,000 baht of traditional street lamps in the district, and finally complete a transformation of 10,300 baht. The newly installed streetlights are about 600 miles, of which about 3,200 new installations and renovations were completed in 2014.
The LED street light fixtures used are in line with the "Guangdong Province LED Street Light Local Standards" and are within the scope of "Guangdong Province Green Lighting Demonstration City Recommended Procurement Product Catalogue". After inspection by the inspection agency and energy audit, the single lamp power saving rate exceeds 65%.
In order to realize remote real-time monitoring of street lamp renovation and energy conservation, comprehensive understanding of energy-saving effects and road lighting conditions, and in order to reflect technological innovation and management innovation, the energy-saving renovation project in the Torch Zone has implemented an energy-saving intelligent management system. The system consists of a computer server system, a monitoring substation on the road side, and a monitoring node. Supervisor
The control station is placed on each road segment and is responsible for communicating with the server system. The monitoring node is placed inside each LED street light, and the wired data transmission between the nodes is used to communicate with the monitoring substation through the laid network cable.
According to the introduction, through the street lamp energy-saving intelligent management system, it is possible to fully control the street lamps of the selected road sections, or to realize the point control function for any street lamps individually, and has flexible switch control functions. At the same time, the flexible timing control strategy, based on the geographic information system's street light position display, as well as intelligent query, fault alarm, precise positioning, ultimately make LED street lights more energy efficient.
In the next step, the torch area will carry out LED energy-saving renovation for a total of 7200 ç› (total power of about 256 KW) street lights in 33 communities in 5 communities of Lianfu, Liuhe, Zhangjiabian, Chengdong and Haibin. At present, the construction drawing design and budget review have been completed. The relevant pre-construction procedures are now handled in accordance with the regulations. It is planned to complete the relevant renovation work in the first half of this year. 
In order to thoroughly implement the spirit of the industrial conference of LED lighting industry development in Guangdong Province and accelerate the development of green lighting industry based on LED lighting, in 2014, the top ten livelihood projects in the Torch District have completed the energy-saving renovation of LED street lights in the district of 10300 baht. .