Regarding the issue of display screen power consumption and cable cross-sectional area, this article specifically summarizes the knowledge in this area. We calculate the power consumption of electrical products based on their electrical power, which is how much "work" this appliance does per hour, and this work is obtained by multiplying current by voltage.   However, in practical use, power calculation generally divides loads into two types: resistive loads and inductive loads.   The calculation formula for resistive loads is P=UI, where power=voltage × current   The calculation formula for inductive loads: P=UIcosф， Namely, power=voltage × current × power factor   And our LED display screens are used through switching power supply voltage transformation, which belongs to inductive loads. The power factor cos of its switching power supply load ф= 0.75. Different inductive loads have different power factors. When we calculate the power supply of LED display screens uniformly, we can adjust the power factor cos ф Take 0.8.      1.How to calculate 1 square meters LED screen display outdoor P10 power consumption ?   A.If the driving voltage of the LED display screen is 5V and the driving current is less than 20mA, the maximum power calculation method of the screen body is as follows :   B.The specifications of outdoor LED display screens are: point spacing is 10mm, point density is 10000 points/square meter, each point (pixel) is composed of 3 LED lights: 1 red, 1 green, and 1 blue, with a scanning method of 1/4 scanning.   C.Calculation of display power per square meter: P=10000 (points) X 3 (pieces) X 5 (volts) X 0.02 (amperes) X 1/4 (scanning)=750 (watts)     2.100 square meters LED screen display outdoor P10 power consumption   Power consumption of the entire display screen: P=750 (watts) X100 (square meters)=75KW   3. Full LED screen display Equipment power consumption:   Due to the product loss caused by the mutual conversion of electrical energy, the power is generally increased by 10% based on the theoretical calculation value. The auxiliary equipment between screens (such as air conditioning, fans, lighting, power amplifiers, etc.) also generates a certain amount of power consumption. The power consumption of this screen auxiliary equipment is calculated based on the actual amount (we calculate the following formula based on 5KW temporarily).   P=75KW+7.5 KW+5KW=87.5KW   Therefore, if the total power of the display screen is 87500 watts, the maximum current is:   I=P/Ucos ф= 87500 (watts) ÷ 220 * 0.8 (cos ф）= 318 (A)   However, in general working conditions, the LED on the display screen cannot be lit up for a long time at the same time, so when the user's power capacity is small, a common coefficient formula can be used, which is generally 0.5. So, the above calculation sh...

Amazing ! The World's Largest LED Screen,MSG Sphere shinning at Las Vegas       It’s beyond our imagination that in Les Vegas they spent  $2.3 billion dollars and build the World Largest LED Sphere .  The world's largest LED display screen is installed inside and outside the sphere .   The name of this great construction is  MSG Sphere, and its main building has been completed. On July 4, 2023, the LED display screen outside the sphere has been illuminated. With the amazing Naked-eye 3D LED Sphere visual performance ,  it is quickly attract people’s attention in the World through different social media platform .    The MSG LED Sphere building is 112 meters in Hight, with a maximum approximate Width of 157 meters. It will become the world's largest spherical building. It is not only visually appealing but also fully functional. The interior of the sphere is designed with great attention to detail, covering an area of 81,300 square meters. It has 17,600 seats, all of which are equipped with high-speed internet connectivity.  Additionally, there are 2,400 standing spots, allowing a total capacity of nearly 20,000 people. The design is centered around the concept of "immersive performances", making it suitable for hosting movies, music, and sports events, offering the audience an unprecedented audiovisual experience.   The venue will also have 164000 sets of speaker systems, and the sound system will transmit the sound field through the floor. 4D special effects including odor and wind will also be used to showcase virtual scenes. A 15000 square meter 16K resolution panoramic LED display screen will be installed inside the building, with LED pixels reaching 19000 times 13500 points, making it the largest and highest resolution LED screen in the world. A 54000 square meter spherical outdoor LED display screen will be installed outside the venue. This is also the world's largest LED spherical display screen. In conclusion , with the experienced development of LED Screen technology , more and more Countries’ Landmark Construction  applied the largest LED Screens . The LED Screens not only can play videos and graphics to catch citizens and visitors attention , but also available to be interactive on some occasions  . EXCEL LED has been in LED Screen manufacturing industry for over 12 years , we are so proud that the LED Screens can make a contribution to build the beauty of the Cities in the World .  FAQ : How much MSG Sphere Las Vegas cost ?   Re: To build this MSG Sphere , they spent over  $2.3 billion dollars . What date is MSG Sphere opening date ? Re: The MSG Sphere scheduled to open on 29th September ,2023 .  Where is the exact address of MSG Sphere ? Re: the address of MSG Sphere at 255 Sands Ave, Las Vegas, NV 89169, United States Who is the owner of MSG Sphere ? Re: The owner of MSG Sphere is Sphere Entertainment Co.Vici Pr...

Who is the Number One LED Screen supplier in Africa ?     EXCEL LED is already a well-known LED Screen supplier and manufacturer in Africa for our 13 years effort in this territory . And we can boldly announce that EXCEL LED is the Number One LED Screen supplier in Africa with reason of that we have done over 500 LED Screen projects  includes Indoor LED Screen like Church LED Screen , Conference room LED screen  ;Outdoor LED Billboard for outdoor advertising ;Stadium LED Paremeter  ;Soft LED Modules Screen;LED Video Wall ; LED Posters etc in different African countries especially Nigeria , Senegal , South Africa ,Kenya ,Uganda , Rwanda , Tanzania , Republic  of Congo etc .  After meeting with customers and listen to their demands for service , we EXCEL LED learnt that no led screen suppliers from China would like to invest a showroom and office in Africa ,no-one   do stock in Africa for customers to do cash and carry .   Customers are believing  in“ Seeing is believing “ , in order to get a right LED Screen products , they have to spend money to travel to China to see the LED Screens themselves . Sometimes the money they spend can even buy a new set of LED Screen . This is not fair to our customers .    Meanwhile , most of the customers don’t have  the experience of importation . So they have to waste time to search around shipping agent to carry the LED Screen for them to their Country . And they have to take the risk of import if something happen during the shipment .    Another concerns from the customers is that , once they bought the led screens , no-one  can help them to do led screen installation , no-one can help them to do led screen configuration , so all of these they have to get the remote service from China via email , WhatsApp  call . And Sometimes the led screen suppliers they don’t  even have an English speaking Technician  which is a nightmare to the customers . When it comes the after-sales service of the spare parts , they have to send the parts back to China to do repairing , sometimes they don’t even be available to get LED spare parts like LED Module , LED Receiving card,LED signal cables ,LED Power cable, LED Power pack(Power supply Unit),LED Video Processor ,LED Sending card ,Powercorn , LED hub board ,Repairing led lamps ,led mask , cabinet locks , led cabinet frame etc . To sort out all of these concerns , EXCEL LED established offices in South Africa, Nigeria,Rwanda,Kenya .  And we have LED Screen technicians to do service in Nigeria ,Cameron ,Ghana ,Senegal ,Kenya ,Uganda ,Tanzania ,Republic of Congo ,South Africa ,Mozambique,Botswana ,Algeria etc . All our LED Screen use Novastar system , EXCEL  LED technicians can do Software NovaLct ,Viplexhandy ,Viplex Express training,hardware video processor operation training  . We can also train our customers how to do LED Screen structure ...

Excel LED is one of the most professional church LED screen suppliers in China. Currently, we have done more than 300 church LED video wall projects in the world. In this week, we have finished our first church LED screen project in Rwanda. This project is done by our partner in Kagali, Rwanda. He is good at providing the services for the LCD posters screens, indoor and outdoor LED display screen installation and configurations. Our client Englican church is very happy and satisfied about our LED screen working performance and our services.   Our H series is born for indoor permanent installation. Our biggest concern is how to help customers to save money, not only on the led product cost, but also on the transportation and installation. Our H series is made of Aluminum materials, it is very light weight and only 4.2KGS. With this weight, customers can save a lot of money on A ir-shipping. While, the cabinet body is very slim only 8cm, we pack 2 cabinets in one carton, with our package, it will take less volume, so it can save cost on Sea Shipping as well. It is with the magnet design, we have 4 big strong magnets in the corners, with those magnets, the cabinet can directly attach to the structure from the front. It does not need any screws and connectors.   All the power cables and signal cables are plug and play, it makes the installation quite convenient.   For CHURCH LED SCREEN project, EXCEL LED is your best choice.

EXCEL LED, a leading provider of high-quality LED screens, recently installed a 3x2 meters outdoor LED screen for the Army War College in Nigeria. The installation is part of the Army War College's effort to modernize its facilities and improve communication with its students and staff.The 3x2 meters outdoor LED screen features a high resolution, providing clear and vivid images even in bright daylight conditions. It is also durable and weather-resistant, capable of withstanding harsh environmental conditions such as extreme temperatures, rain, and dust. This makes it the ideal choice for outdoor applications such as the Army War College. EXCEL LED's team of experienced technicians worked closely with the Army War College to ensure a seamless installation. The team carried out a thorough site survey to determine the ideal location for the LED screen and considered factors such as brightness, visibility, and accessibility. They also designed a custom mounting solution that would allow the LED screen to be securely installed on pillar The installation of the LED screen has been well-received by the Army War College community, who are excited to have a modern and effective way of communicating important information to students and staff. The screen is being used to display critical updates, news, and upcoming events, ensuring that everyone is up-to-date on the latest happenings at the college. In addition to the installation, EXCEL LED also provided comprehensive training to the Army War College staff on how to use and maintain the LED screen. This ensures that the LED screen remains in optimal condition for years to come, providing a valuable resource for the Army War College community. In conclusion, the installation of the 3x2 meters outdoor LED screen by EXCEL LED has been instrumental in modernizing the Army War College's facilities and improving communication. The high-quality LED screen provides clear, vivid images, is durable and weather-resistant, and comes with comprehensive training and maintenance support. It is a valuable addition to the college's infrastructure and will serve the community well for years to come. If you want to get LED screen Price in Nigeria,please feel free to contact us or visit EXCEL LED Lagos office at 17 community road off Allen avenue ikeja Lagos. EXCEL LED has many LED screen stocks in Nigeria and many LED screen demos. 

Congratulations to Celestial Church of Christ ,King of Kings Cathedral in Lagos ,Nigeria for successfully installed 2 Units of 3x2meters(9.8x6.5ft ) Indoor LED Video Wall .And Thanks for the Church for choosing EXCEL LED as the Indoor LED Video Wall Supplier .   EXCEL LED has been supplied over 200 Indoor LED Video Wall to different churches in Nigeria such as Living Faith Churches , RCCG Churches , OMEG Fire Ministry , Assembly of God , Four Square Churches , Salvation Ministry etc . All the Churches enjoy the quality and excellent visual performance from EXCEL LED Indoor LED Video Wall .   The reason Celestial Church Of Christ chose EXCEL LED as their Church Indoor LED Video Wall supplier , one is because of EXCEL LED always focus on delivering quality LED Video Wall , another is EXCEL LED is the only China Indoor LED Video Wall manufacturer that directly has office and inventory in Nigeria . For over 5 Years in Nigeria market , our technical Team is very experienced in LED Video Wall Installation ,LED Video Wall struture fabrication , LED video wall training and LED Video Wall after sales service .    EXCEL LED offers 2 Years warranty to our Indoor LED Video wall modules and led parts , we offer 5 Years Warranty for the power packs . EXCEL LED understands that the power in Nigeira is not stable , the most time the issue comes from not from the LED Video Wall itself , it comes from the power . So we offer more value to our customers , and give them peace in enjoying the LED Video Wall they bought .    Indoor LED Video wall in Nigeria is more and more popular , especially for churches . By incorporating the state-of-art Indoor LED Video wall into Church worship space ,this allows the Church to reach a wider congregation and create a more immersive worship experience .Many of the churches still using the projectors , the shortage of it is , the projector not bright enough , when congregation sit in long distance they can not see what project on it , the another shortage is the color is faint . But for indoor led video wall , it not only has vivid color but also very visible from long distance , and it is long lifespan which can be used for over 10 years if they maintenance well .   For any churches in Nigeria that wants to install Indoor LED Video wall , if it is neccessary , EXCEL LED Nigeria Team can directly go to the site to take measurement and offer free consultation . They will give proper advice on How big the indoor led video wall is suitable for the church , and how to install the led video wall will be better consider the church construction . When facing any issue you just need to give us a call , we will come to you right away .    If your church wants to add LED Video wall in Nigeria , you can feel free to visit our office in Lagos : 17 community road , off allen avenue , Ikeja , Lagos ,Nigeria . Or visit: 3rd  Floor , H-MEDIX Mall ,City Centre ,689 Gimbiya Street , Area 11 ,Garki ,A...

EXCEL LED is the only China LED Screen manufacturer and China LED Screen supplier that has offices and warehouses in Nigeria . As the No.1 LED Screen supplier in Nigeria  , EXCEL LED always have over 1000 square meters LED Screen stock which covers Indoor Church LED Screen ,Indoor Advertising LED Screen , Indoor rental led screen , outdoor rental led screen , outdoor advertising led screen, led billboard screen ,led poster , lcd poster  , indoor led magnet modules .    Usually Indoor church led screen stock and indoor advertising led screen we have indoor p3 led screen which is our H3 over 400 square meters stock. We are developing our product and soon we will do indoor p2 LED Screen and Indoor P1 LED Screen stock in Nigeria and take Nigeria into 4k LED Screen and 8K LED Screen era . EXCEL LED is always leading in the LED Industry in Nigeria , most of the led screen suppliers in Nigeria are following our steps . And now we think it is time to change , and lead Nigeria LED Screen market to a higher resolution level .      For indoor rental led screen stock EXCEL LED has P3.9 led screen over 200 square meters stock, screen panel size is 500x500mm . For outdoor rental led screen EXCEL LED has P3.9 and P4.8 LED screen over 300 square meters Stock, screen panel size is 500x1000mm  . For indoor advertising screen we also have lcd poster , meanwhile have  touchable interactive lcd poster as information inquiry board .   For outdoor advertising screen or you call it led billboard , we have outdoor p10 led screen with 960x960mm cabinet over 200 square meters . Soon we will do outdoor p5 led screen  stock in Nigeria which also bring the high resolution led screen for led advertising industry  .    For some  contractors , we also have led modules ,the led magnetic  modules for them to recommend to very low budget customers , the indoor p3 led modules in Lagos ,Nigeria warehouse .   For those types led screen that we don’t have in stock , we can produce it in China , then we will help to handle shipment and customs clearing , and directly send it to your door step . EXCEL LED Display products range covers from LED stadium Display, transparent led display ,flexible led display like soft modules , led dance floor etc , and we welcome customers  who wants to do OEM Or ODM Service .   For EXCEL LED  led display pixel pitch we have P0.7 ,P0.9 ,P1.2 ,P1.5 ,P1.8,P2,P2.5,P2.8,P2.9,P3,P3.76,P3.4,P3.84,P3.91,P4,P4.81,P5,P5.7,P6,P6.67,P3.91-7.8,P8,P10,P16 . So we can meet all the demands you are looking for .    EXCEL LED ’s mission is to bring convenience to our customers and parters , seeing is believing , you can come to visit us and choose what you have seen . So it won’t give any risk of importation , won’t worry about the money you are going to spend will be gone . And to our partners like the contractors , you don’t have to ...

As the most influential exhibition in led screen industry, 2021 Guangzhou (International) Entertainment Technology Show (short for GETshow) is back again. EXCEL LED is presenting at GETshow from 8th to 11th May in Guangzhou Poly World Trade Center.     In GET SHOW, EXCEL LED creates 3D effect with its two superior products: Smart Series LED Rental Screen (Smart-series) and Interactive LED Dance Floor Screen (DF-series).   As EXCEL LED’s hot-sale product, Smart-series led rental screen makes EXCEL LED standing out among other screen manufacturers and occupies a certain percentage in screen market. With new technology and user-friendly design, Smart-series creates an easier and more convenience for media companies, events planners, stage shows, etc. What’s more, DF-series is the first show in this exhibition. Interactive led dance floor is new but welcomed by the market, EXCEL LED seizes the opportunity and bring its own interactive led dance floor. With special sensor system design, the interactive led dance floor can “feel” your steps and react immediately in different situations. Can’t wait to see the effect? Want to know more about EXCEL LED? Come and enjoy the wonderful visual show in 1A-7A with us together.   More about EXCEL LED:   With more than 11 years’ experience in led screen industry, EXCEL LED has several overseas branches already. EXECL LED’s products not only include led rental screen, led fixed screen, led outdoor billboard screen, led transparent screen, led poster screen, led dance floor, but also led lamp-post screen, stadium LED perimeter, led logo screen, and other customized led screens.         For more information, please visit:www.excel-led.com www.excelledscreen.com

LED video processor and its significance in LED display An LED video processor is a specialized device used to process, optimize and drive video content on LED displays. It plays a vital role in LED displays because it ensures that the video signal is presented on the screen in the best possible way, whether it is color, brightness or resolution, it can be accurately controlled and displayed.         Benefits of using LED video processor Using LED video processors can bring multiple benefits: High-quality video processing: The LED video processor adopts advanced video processing technology, which can process the input video signal with high quality to ensure clear pictures, bright colors, and high contrast. Flexible scaling: The LED video processor supports video inputs of multiple resolutions and can flexibly scale according to the actual resolution of the LED display to ensure that the picture perfectly fits the screen. Seamless switching: The LED video processor can achieve seamless switching of multiple video sources, allowing users to quickly switch between different video contents and improve usage efficiency.           Different types of LED video processors on the market and their characteristics There are many types of LED video processors on the market, each with its own characteristics.     Entry-level LED video processor: suitable for small-scale, low-demand LED displays. The price is relatively cheap, but the functions are relatively limited. For example, outdoor advertising LED displays are suitable for entry-level video processors, such as Nova's V760 video processor.     Mid-range LED video processor: suitable for medium-sized LED displays, with high video processing capabilities and flexibility at an affordable price. For example, for medium-sized performances, it is enough to match RGB video processing V2 on the rental LED display.         High-end LED video processor: suitable for large-scale, high-demand LED displays, with powerful video processing capabilities, advanced functions and stability, but with a higher price. Large-scale events such as celebrity concerts will use ultra-4K resolution LED displays, which require video splicers and large video processors.         How to choose the right LED video processor for LED wall displays   When choosing an LED video processor, you need to consider the following factors: Resolution: Make sure the LED video processor supports the resolution of the LED wall display and allows for flexible scaling. If the resolution of the LED display is 2K, just choose 2K video processing. If the LED display screen has a 4K resolution, choose 4K video processing. Compatibility: Choose an LED video processor that is well compatible with LED wall displays and other related equipment. Budget: Choose an appropriate LED video processor based on your own budget and avoid blindly pursuing high-end...

Media and advertising are one of the fastest growing industries, and outdoor  led advertising business has also responded quickly in the market. P4mm to P10mm outdoor led billboard screen are widely used in the past few years.   To do some changes in the advertising industry, a famous local media company in South Africa chooses EXCEL LED’s most energy saving P10mm outdoor led billboard screen in a project, which is the first EXCEL LED energy saving led advertising display in South Africa. This project already finished now and it has come into service.     P10 PRO energy saving led billboard screen: 7.68m×2.88m, about 22.12 square meter.       Installation of P10 PRO led billboard screen   Electricity cost is a big headache for most advertising agents. But how B10 PRO can achieve energy saving ? Technician Paul offers the best answer:   “ The B10 PRO led outdoor billboard screen is independently designed and developed by our company according to market demand and trends. We use DIP technology and 4 layer PCB Board ( EU and USA Standard) in this outdoor billboard screen. In addition, we choose an energy saving power supply unit. Most common outdoor led billboard screen uses 4.6v to 5v power supply unit, while P10 PRO led billboard screen chooses 4.2v, which can not only stabilize the power supply and make the display work normally, but also save electricity ,reducing the carbon emission in a friendly way.”   “We also do some changes on the design to reduce the cost in other ways.”Paul said “In P10 PRO led billboard screen,we use ultra narrow one-side door to save maintenance space. And the whole cabinet is only 9.5cm and 35kg, 40% thinner and 30% lighter, saving 40% of the cost in shipping, installation and steel structure.”   EXCEL LED specialized in led screen industry for over more than 10 years and provided worldwide solutions in led rental screen,  led indoor fixed screen, led outdoor screen, led billboard screen, led advertising screen and some other areas.    Will you choose P10 PRO led billboard screen outdoor energy saving screen in your advertising screen?

In the street of Abuja, you can see a high-rise LED display billboard in the distance, which is effectively rotating advertisements of major brands. The project was undertaken by excel LED, responsible for the design and construction of the steel frame structure of the project and the overall construction of the LED display system.     According to customer feedback, the project has attracted much attention since the date of construction, and many advertisers have come to discuss cooperation with the market prospects. As soon as the project acceptance is completed, long-term cooperation has been reached with major advertisers.     This kind of advertising display screen, even after the test of wind, rain, lightning and thunder, good UV resistance, high temperature resistance, and corrosion resistance can make its quality consistent. Light weight, simple and convenient installation, effectively reducing expenditure costs.   Outdoor advertising LED display screen Product Features   1, Standard Modules: P2.5 to P10 outdoor modules available; Universal module size: 320mm×160mm   2, Fast lock: Easy to installation; More accurate   3, Magnesium alloy Cabinet, Thinner and lighter: 28 kg/m² lighter and 20% thinner than iron cabinet, saving transportation space, reducing delivery weight and bearing requirements of building and steel structures.   4, Higher Precision: CNC process, contour tolerance ±0.1mm, planeness tolerance<0.5mm. integral mould,  indeformable.     5, High Waterproof Level: encapsulated modules; IP65 for rear and back side

The four-day ISLE 2020 ended successfully at the Shenzhen World Exhibition & Convention Center on September 3rd.   At the exhibition, Excel LED mainly exhibited three series of products, including fixed installation LED display screen, rental stage LED screen, and outdoor advertising energy-saving LED screen.     Excel LED’s booth was located in 12-D18 Hall, where clustered many famous LED manufacturers. Numerous attendees visited our booth and expressed deep interests in our latest products displayed. Because of the COVID-19, Excel LED received more than 100 visitors in four days, many of them clarified their intention of buying Excel LED’s products and furthering business with us.   Excel LED exhibited its latest product at the exhibition: P3.91 rental SMD LED display. Its ultra-high contrast, high-definition design and excellent display performance have attracted widespread attention. Customers, even our competitors, are constantly coming to seek more information. The rental screen adopts the design of die-casting aluminum cabinet, which has the characteristics of high precision, ultra-thin and ultra-light. The indoor rental screen has a special front maintenance design to make maintenance easier and faster.     Excel LED sells products to many countries around the world with competitive prices. Excellent quality and perfect warranty service have gradually won its recognition and reputation worldwide.   We firmly believe that the success of this exhibition forecasts further achievements ahead. On the international market which is ever competitive and challenging, we dance with the other giants of the industry, and showing the world the significance of China LED enterprises.