Guangdong Rayee Optoelectronic Technology Co.,Ltd.

Guangdong Rayee Optoelectronic Technology Co.,Ltd.

Transparent Led Film Screen High Temperature Resistance

2022 03/09

Nowadays, technically, new technologies such as 3D display and VR (virtual reality) are being introduced into the application of LED display, which greatly enriches or changes the original form of LED display. Therefore, the LED display screen has become more and more humanized from the single passive reception mode at the beginning, and can even realize the basic "human-computer interaction" mode. These smart development technologies will bring more space to the display.


First: select materials well


An LED display consists of a mask, a circuit board and a backplane. The waterproof glue used for fireproof and moisture-proof LED display is also an important part of LED display. The mask and bottom shell are made of PC glass fiber material, which has flame retardant function and has passed the quality certification. The surface of the circuit board is sprayed with three layers of black anti-rust paint to prevent rust and weathering.

Second: deal with heat dissipation problems

The larger the LED display area, the greater the power used, and the more significant the heating effect. In addition, the sun is exposed in summer, and the outdoor high temperature leads to heat dissipation.

In order to deal with the problem of heat dissipation, it is necessary to adjust the appearance planning and internal structure of the LED display screen, and adopt hollow planning, high-density, high-precision planning circuit boards. The interior uses a micro-breathable design, which does not produce rainwater and does not cause the danger of electrical short circuits. No fan, reduce the LED circuit load, the surface and the interior are combined to achieve efficient heat dissipation.

Third: Installation Specifications

LED displays are high-power electrical appliances and are prone to short circuits. But the real high-quality LED display is completely short-circuited from the wire to the structure. But in the installation process, slight negligence and negligence may bring unexpected risks. In order to ensure safety, the manufacturer needs to guide the installation, ensure that the positive and negative poles are connected, the circuit connection is firm, and remove the flammable and explosive materials around the LED display together. And regularly arrange professional and technical personnel to test and view the LED display.

In the past, limited by technology, early LED displays had only a single function of displaying information and images. However, with the advancement of technology, especially the advancement of process manufacturing, and the development of LED display control systems, LED displays have made great breakthroughs and development in terms of appearance and content.


Creative LED display not only has the core technology of LED display, but also has rich artistic modeling, structural mechanics technology and experience, from scheme design, product design to installation and after-sales professionals. In the future, creative LED display will be used in urban light sculpture, environmental art, architectural appearance, interior decoration and other fields. LED creative display is one of the important ways to show the future urban culture and personality.


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 Transparent Led Film Screen