Seven tips to improve the heat dissipation of indoor LED displays.
In practical applications, increasing the heat dissipation of the indoor LED display not only effectively improves the efficiency of the heat dissipation of the LED display, but also saves power, which is more conducive to improving the life of the LED display. 1. The LED display uses a fan to dissipate heat. Using a high-efficiency fan inside the lamp housing to enhance heat dissipation is a relatively common method, and this method has low cost and good effect. 2. The LED display uses aluminum heat dissipation fins, which is the most common way to dissipate heat. Use aluminum heat dissipation fins as part of the housing to increase the heat dissipation area. 3. Air fluid mechanics uses the shape of the lamp housing to create convective air, which is the lowest cost method of enhancing heat dissipation. 4. Surface radiation heat dissipation treatment. The surface of the lamp housing is treated with radiation heat dissipation. The simpler is to apply radiation heat dissipation paint, which can take the heat away from the surface of the lamp housing by radiation. 5. Integrated heat and heat dissipation. With the use of high thermal conductivity ceramics, the purpose of heat dissipation of the lamp housing is to reduce the operating temperature of the LED high-definition display chip. Since the expansion coefficient of the LED chip is very different from the expansion coefficient of our commonly used metal heat conduction and heat dissipation materials, the LED chip cannot be directly welded. In order to avoid high and low temperature thermal stress damage the LED display chip. 6. The LED display uses a heat pipe to dissipate heat. Using heat pipe technology, the heat is conducted from the LED display chip to the heat dissipation fins of the shell. 7. The thermally conductive plastic shell is filled with thermally conductive material when the plastic shell is injection molded to increase the thermal conductivity and heat dissipation capa
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How to choose LED display screen correctly?
The LED display is mainly used to display text, display pictures and video screens and so on. When you are choosing an LED display, the first thing you need to consider is what your actual needs and use are. Plan the location of the LED display in advance. Here we mainly include the choice of size, as well as the use In terms of environment, control, etc., when you use the venue, some LED displays will have certain restrictions. If you choose blindly, it may cause the use of the effect to be not very good. So, how to choose LED display? First: first determine whether the wall of the LED display screen is a load-bearing wall. Before making the display screen, make sure that the wall where the display screen is installed is a solid wall. If it is not a solid wall, a nine-centimetre board wall can be used to install the display screen, so that it can be heavy. In the process of actual communication with customers, if some installation environments are very high, some installation environments do not have elevators, and some installation environments have complex ground assembly environments, etc., you need to choose competent personnel to understand this business and let manufacturers see The scene will be better. Second: Determine the area, length and height of the LED display. You can install this display according to your own design length and height, or you can design it according to the golden ratio of 16:9 and 4:3. The size is mainly designed according to the purpose of the wall you install. This size also depends on how big your venue is, what is the closest viewing distance in the first row of meters, and the size is closely related to the venue and model. Third: Determine the model of the LED display. (1) The indoor display models are P1.25, P1.56, P1.667, P1.875, P2, P2.5, P3, P4. The model determines the clarity, the smaller the number, the clearer. The larger the model number, the cheaper, the smaller the more expensive. (2) T
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FAT for 100 Sets of VMS has been Done Successfully for Indian Clients
In March, 2019, Indian clients came to CHAINZONE TECHNOLOGY (FOSHAN) CO.,LTD, and did a successful FAT about 100 sets of Variable Massage Signs (VMS) together with Chainzone's staffs. During the FAT, the clients mainly checked the Appearance, Structure, Software, Testing, Certificates, Packaging and Transportation of the VMS. They said that the quality of both Chainzone's products and its engineer team are extremely distinguished and satisfying, which made them so impressive. As a professional manufacturer and developer of VMS, Chainzone has a full range of VMS (including P10, P12, P16, P20, P25, P31.25 VMS, etc.) in accordance with EN12966, and the VMS mentioned above are all approved and certificated by IG Laboratory, an official laboratory assigned by the European Union. Moreover, Chainzone's VMS is also compliant to the 2014 version of the EN12966 standard, which not only certifies the professionalism of Chainzone's VMS, but also gives a grate support in certificate to client, greatly improving their competitiveness in the market! In addition, Chainzone's VMS has been approved with India's BIS certification. This certification shows the requirements to the safety of LED products in Indian market from BIS (The Bureau of Indian Standards), by obtaining which, Chainzone's VMS proves its quality to Indian clients again!
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Curtain’s Down with Increased Business Opportunities After Traffex 2019
From April 2nd to April 4th, 2019, Chainzone participated in the exhibition Traffex in Birmingham and meet the ITS professionals from all over the world who are dedicated to the transportation industry. At the exhibition, Chainzone not only renewed our partnership with old customers but also met new friends. It was a fruitful result and customers came to visit Chainzone in China afterwards. During the visit in Chainzone factory, the customer applauded that “This visit after the exhibition has greatly impressed us on Chinese products. The products of Chainzone are first-class. In terms of their spirit, Chainzone commits themselves to high technical standards, high product quality and first-rate customer service. at a competitive price. In terms of technical personnel, there are a large number of highly professional engineers specializing in the ITS and continue to develop and innovate, which makes the products remain competitive in the market. As for the sales team, they are very familiar with the products and respond to customer as quickly as they can, which makes us feel that Chainzone is an excellent partner!"
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Come and Visit Chainzone at InfoComm 2019
InfoComm 2019 is the largest professional audiovisual trade show in North America, with thousands of products for audio, unified communications and collaboration, display, video, control, digital signage, home automation, security, VR, and live events This year Chainzone will bring its fist products as usual! Date: June 12-14, 9:00-17:000 Location: Orange County Convention Center 9800 International Drive Orlando, FL 32819, USA Chainzone Booth: 421 Invitation VIP Code: CH243 With our invitation VIP code, you can get a free entrance ticket from in the registration via the link: infocommshow.org/freepass Products exhbited at InfoComm 2019— 1. IMPOSA Lite XR P2.6mm Indoor Screen, 1728 x 3072 pixels, close to 4K 2. IMPOSA Lite Pro P1.58mm TV, 1080 x 1920 pixels, 3840 Hz, FHD resolution 3. IMPOSA Lite Pro P1.27mm TV, 540 x 960 pixels, touchable & wireless screen projection available 4. IMPOSA Lite XL P2.6mm/P1.9mm Cabinet, 250(H) x 1000(W)mm, only 39mm thinness 5. IMPOSA Lite Pro P1.58mm Cabinet. 343.12(H) x 610(W)mm, golden ratio 16(W):9(H) 6. IMPOSA Vision P16mm Module (with lens), 400(H) x 400(W)mm, >10000:1 contrast ratio 7. IMPOSA EXL P10mm Outdoor Cabinet, 1280(H) x 960(W)mm, weigh only 27 kg/m2 For more information, please come and visit our booth! See you soon!
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