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If you’re worried about the quality of your LED display before paying the balance, rest assured that Kote Long follows a comprehensive and strict quality control process. As a professional LED Mesh Screen manufacturer, we are very strict in product quality control. They follow international quality standards to ensure that every product meets high quality requirements. Pay attention to product details and user experience, and provide customers with high-quality products and services.
We understand that quality is critical for our customers, and we strive to provide the highest quality LED displays. You can trust us to deliver an exceptional LED display that meets your expectations and provides reliable performance.
If you’re worried about the quality of your LED display before paying the balance, rest assured that Kote Long follows a comprehensive and strict quality control process. As a professional LED Mesh Screen manufacturer, we are very strict in product quality control. They follow international quality standards to ensure that every product meets high quality requirements. Pay attention to product details and user experience, and provide customers with high-quality products and services.
We understand that quality is critical for our customers, and we strive to provide the highest quality LED displays. You can trust us to deliver an exceptional LED display that meets your expectations and provides reliable performance.
One of our methods to develop new products is to source top materials from the renowned and proved suppliers we know and we trust because we always keep eyes open to durable elements as you do. We picked up Cree, or Nationstar gold-wire LEDs, MBI driver IC, and Meanwell power supplies as the standard materials. Besides, we’ll run the errands and have a training QC team to do the quality inspection in our workshop for all the processes of producing media facade products.
Before beginning the production process
It is essential to establish a quality control plan to ensure the production of high-quality LED Grid Displays.
Quality control plays a crucial role in LED grid display manufacturing. It is essential to plan the quality inspection process, approve the raw materials, and confirm the specific production requirements with the factory’s responsible personnel before production starts.
In addition, it’s crucial to communicate with the customer to check the product details and confirm their requirements. With a comprehensive quality control plan in place, you can minimize the risk of errors, ensure the highest quality standards, and deliver an LED grid display that meets your customer’s expectations.
We recognize the importance of quality control and have established a rigorous quality inspection process that starts before production and continues throughout the production process. We strive to deliver LED grid displays that meet and exceed our customers’ expectations.
LED Lamp Quality material
The ultimate performance of LED display quality depends on the quality of its raw materials. We have to confirm the selection of raw materials before production.
In the process of LED mesh screen production
we take pride in our LED mesh screen production process, which includes strict requirements enforced in our workshop and continuous employee training to ensure smooth project execution.
To maintain our high-quality standards, we hire experienced quality inspectors to check and verify that every product meets our quality expectations. Throughout the production process, a quality inspector is present at the end of each production step to ensure there are no issues before moving on to the next step.
Our quality inspectors are highly trained and have extensive knowledge of the LED screen manufacturing process. They carefully examine every aspect of the LED mesh screen, including materials, production techniques, and final assembly. Our inspectors also use advanced testing equipment to identify any defects or irregularities, ensuring that only the highest quality products leave our factory.
At Kote Long, we are committed to providing our customers with reliable, high-quality LED mesh screen that exceed their expectations. Our rigorous quality control process ensures that every LED display we produce is of the highest quality and will perform flawlessly.
After the production is completed
At Kote Long, we believe that quality control doesn’t end with the completion of production. After production, we provide our customers with three essential materials: quality inspection pictures, quality inspection videos, and quality inspection reports.
Our quality inspection pictures and videos capture all the details of your production order, including the aging effect of colors such as red, green, blue, or white. These materials provide you with visual evidence of the quality of your LED grid display and allow you to see every detail of the production process.
In addition to the visual materials, we also provide a comprehensive quality inspection report that lists all the quality inspections we have conducted, including the quantity, raw materials, size, brightness, and waterproof performance. The report also outlines the detailed steps of each inspection, providing you with complete transparency and peace of mind.
We have a dedicated quality control team that inspects every LED mesh screen before shipment to ensure that there are no dead pixels and that the colors are consistent. Our LED screens meet international standards, ensuring that our buyers receive the highest quality products available.
We understand that quality control is a critical part of delivering reliable and high-performing LED grid displays to our customers. That’s why we invest in a rigorous quality control process that starts before production and continues throughout the entire production cycle, culminating in a final inspection before shipment.
This section covers how to identify the apt quality of display to buy. It covers critical aspects like physical inspection, durability, readability, refresh rate, and viewing angle.
You should opt for screens with a ±1mm flatness to help avoid image distortion. In general, a concave or convex LED display would result in blind spots from tight viewing angles. The manufacturing technique of the LED display determines its flatness.
The quality of the display entirely depends on the white color balance effect. Chromatics indicate that the quality screen should show pure white where the red-to-green to-blue ratio is 1: 4.6: 0.16. In any case, blue, green, and red are the primary colors.
Therefore, a deviation in the ratio of these colors would ultimately result in white balance conflicts. For that reason, the screen would produce a white color stained with yellowish-green or blue. The display’s control system would help to sustain it.
Color restoration revitalizes faded images to create the original vibrancy. A quality screen can use advanced algorithms to analyze the image and identify color channels. Hence, it can restore these color channels and recreate accurate hues.
Color restoration is a critical consideration for the best quality display since it helps to adjust brightness, saturation, and contrast.
Resolution & pixel pitch are critical features to consider when identifying the right quality of display. A smaller pixel pitch indicates a higher pixel density, resulting in detailed & sharp visuals. A quality display has a fine pixel pitch for intricate details.
On the other hand, resolution refers to the total number of pixels per screen, impacting image clarity and precision. A high-quality screen should provide a balance between resolutions and pitch pixels.
In general, color temperature implies a consistent color display across the screen to improve saturation and brightness. Low color uniformity results in variations and inconsistencies that distract viewers. Overall, color is a critical factor for large screens.
In the meantime, color temperature allows the screen to reproduce perfect colors that resemble the source. Led display screens have advanced color calibration techs for realistic and accurate color representation. This feature is a vital factor, especially for intricate designs and complex images.
Brightness refers to the intensity of the light that the display emits. It is critical, especially for outdoor applications and ambient light environments. A quality display screen must feature optimum brightness to facilitate vibrant images.
Meanwhile, the contrast ratio is the difference between the darkest & brightest image parts. Quality screens have a higher contrast ratio for pronounced distinctions between these parts.
It is vital to consider the refresh rate and viewing angle to assess the screen’s responsiveness and versatility. The refresh rate refers to the speed at which the screen refreshes images per second. In general, a higher refresh rate can facilitate dynamic content since it results in reduced motion blur and smoother motion.
Durability and reliability are vital factors for sustained performance and long-term results. LCD-quality display screens feature sturdy material and construction to provide resistance against varying environmental factors, vibration, and other external impacts.
In any case, this feature is critical for application in outdoor environments and public spaces. The screen must withstand these impacts to facilitate reliable 24/7 operation in digital signage and control systems.
Mosaics are small squares that process the dark or bright color on the display screen. It features the module necrosis phenomenon that results from poor-quality screen connectors. Meanwhile, deadpoints are the single points that keep the black or bright displays on the screen. The screen’s die will determine its dead points.
Color blocks describe the color difference between modules. In any case, the color transition between adjacent modules depends on the quality of display. Factors that could result in poor color blocks include low scanning frequency and low gray level.
The physical inspection process involves assessing the materials and construction to gauge the quality of display. A quality LED display must feature a robust casting that contributes to durability.
You must check the screen for physical defects, such as irregular color distribution and dead pixels. Above all, ensure that you inspect the ports and connectors to attain convenient input interfaces.
Quality display screens consume less power than traditional options, which is imperative for economic and environmental goals.
In the meantime, LED displays power consumption results in a significantly lower carbon footprint. Thus, using these displays boosts health and well-being. They also reduce electronic waste since they are durable and minimize replacements.
It can be difficult to determine the wavelength accuracy since it requires professional equipment. However, you could use alternative methods to confirm it. First, make the screen white using a pure white image without mixed colors. Hence, if you pick out any bluish or reddish, it would imply the LCD quality display color deviation has issues.
The problem will intensify over time. Also, try out the same test with the blue, green, and red colors to see if it showcases the standard colors under the central wavelength. Where the colors appear lighter or darker, it implies the wavelength is deviated.
LED displays feature materials that prioritize strength and minimize weight. Therefore, they are easy to install and suit diverse settings. It reduces structural demands and boosts replacement flexibility since it is lightweight. In any case, the design makes these screens portable and easy to transport.
Quality display screens provide versatility since they suit diverse settings. They have ultimate viewing distances and customizable resolutions to promote flexibility. In general, the displays feature various shapes and form factors for innovative installation. They suit control rooms, sports arenas, outdoor signage, and indoor advertising.
Identifying the quality of display screens can be daunting since the market offers numerous brands to compare. Learning how to pick out quality LED displays is vital since some brands may not be authentic.
