Today, Xiaobian personally wrote an article to share with you, talking about how to solve the problem of Rolex watch surface rupture, hoping to help you and people around you. Don’t forget to collect this site.Not only does it perform well in data,rolex on strapIn the market share, it is also gradually expanding, so that more people can benefit.https://finewatchcare.com/products/fwc-for-rolex-126508-0004-watch-protection-film?_pos=1&_sid=d5deffe82&_ss=r&variant=47269840945439

　　Rolex surface cover is broken (how to deal with it)

　　Rolex watch is a very delicate and elegant watch, but sometimes it is inevitable that the cover will break. The surface cover may be broken due to accidental collision or long-term wearing, but don’t worry, I will share some solutions below to help you deal with the problem of Rolex surface cover breaking.

　　Step 1: Check the degree of sheet breakage.

　　First of all, you need to carefully check the extent of the cracks. If it is only slightly damaged, you can try to repair it yourself. However, if the rupture is too serious, it is recommended to send the watch to a professional repair shop for repair.

　　Step 2: Prepare the repair tool.

　　Before repairing the broken surface, you need to prepare some necessary tools, such as tiny screwdriver, glue, watch repair tools, etc. Ensure that the tools are complete, so that the repair work can be carried out smoothly.

　　Step 3: Fine repair

　　Next, you can start the fine repair work. First, carefully remove the cover and cover with a screwdriver. Then, use glue to bond the broken part to ensure firm bonding. Finally, reinstall the cover to ensure that each component is in place.

　　Step 4: Maintenance.

　　After repairing the broken surface cover, it is necessary to carry out maintenance work to ensure the normal operation of the watch. Clean the surface regularly, keep the luster of the watch, and avoid cracking again. In addition, check the operation of the table regularly to find and solve problems in time.

　　conclusion

　　Generally speaking, the rupture of Rolex watches is not a big problem. As long as you have some experience and patience in repairing watches, you can easily solve it. Through the above steps, I believe you can successfully repair the broken Rolex watch and make your watch glow with new life. I hope this article is helpful to you. Thank you for reading!

　　Rental curved LED displays have become a popular choice for events, offering dynamic visuals and immersive experiences that captivate audiences. However, despite their impressive benefits, challenges can arise when using these displays. This comprehensive guide will help you maximize your event by addressing common issues with rental curved LED displays and providing solutions to ensure a seamless and impactful experience.Through bit by bit efforts, let led rental screen Our market share is getting higher and higher, and the return on investment is also rising steadily. https://szyhfled.com/

　　Benefits of Rental Curved LED Displays

　　1. Enhanced Visual ImpactCurved LED displays provide a panoramic and immersive viewing experience, making them ideal for events where audience engagement is key. Their flexibility allows for unique setups that enhance visual impact and create a memorable atmosphere.

　　2. Versatility in SetupCurved LED displays can be customized to fit various event spaces, including stages, exhibition halls, and outdoor areas. Their adaptability allows for creative arrangements that align with your event¨s theme and requirements.

　　3. High-Quality DisplayRental curved LED displays offer high resolution, vibrant colors, and sharp images. They are designed to deliver exceptional visual quality, even in large or brightly lit venues.

　　rental led displays

　　Rental Curved LED Displays – YHF

　　Common Issues and How to Address Them

　　1. Installation Challenges

　　Issue: Installing curved LED displays can be complex due to their size, shape, and weight. Improper installation may lead to misalignment, poor image quality, or even structural issues.

　　Solution:

　　Professional Installation: Engage a professional AV team with experience in installing curved LED displays. Their expertise ensures proper alignment, secure mounting, and optimal performance.

　　Pre-Event Testing: Conduct thorough testing before the event to verify that all connections, settings, and display components are functioning correctly. This helps identify and resolve any installation issues early on.

　　Detailed Instructions: If handling installation yourself, follow the manufacturer¨s guidelines and instructions closely. Ensure that all components are correctly assembled and calibrated.

　　2. Connectivity Issues

　　Issue: Connectivity problems can affect the display¨s performance, including signal loss, screen flickering, or lack of synchronization with video sources.

　　Solution:

　　Check Connections: Verify that all cables and connectors are securely attached and in good condition. Loose or damaged cables can cause connectivity issues.

　　Test Equipment: Ensure that the video sources, processors, and other equipment used with the LED display are compatible and functioning properly. Perform tests to confirm signal integrity.

　　Backup Equipment: Have backup cables and connectors available in case of any connectivity issues during the event. This allows for quick replacement and minimal disruption.

　　3. Calibration and Color Consistency

　　Issue: Maintaining consistent color and brightness across the entire curved LED display can be challenging, particularly when dealing with large setups or varying lighting conditions.

　　Solution:

　　Calibration: Use professional calibration tools to adjust the color and brightness settings of the display. Proper calibration ensures uniform color and image quality.

　　Pre-Event Setup: Perform calibration well in advance of the event to account for any changes in lighting or display conditions. Make adjustments as needed to achieve the desired visual effect.

　　Regular Monitoring: Monitor the display throughout the event to address any color or brightness inconsistencies promptly. Have a technician on standby to make adjustments if necessary.

　　No matter you are a student, a professional, or a person who loves reading, this article will help you better understand what the handling skills of Rolex watches are, and let you get more enlightenment.At first,rolex gmt master priceIt developed out of control and gradually opened up a sky of its own.https://finewatchcare.com/products/fwc-for-rolex-126710blro-0001-watch-protection-film

　　What are the handling skills for Rolex watches to stop illegally?

　　Rolex watch is a world-famous luxury brand, which is deeply loved by people. However, sometimes we may encounter the situation that Rolex watches stop secretly, which brings troubles to our daily wear. So, what should we do when Rolex watches stop illegally? This article will introduce some skills to deal with the illegal stop of Rolex watches, hoping to help you.

　　Step 1 check the battery

　　If a Rolex watch stops secretly, first check whether the battery of the watch has been exhausted. Battery exhaustion is a common reason why watches stop running. You can open the back cover of the watch and check the condition of the battery to confirm whether it is necessary to replace the battery. If the battery has been used up, replacing the new battery in time can solve the problem of stealing the watch.

　　Step 2 clean the movement

　　The movement of Rolex watch is the core component of the watch. If dust or dirt accumulates inside the movement, it may cause the watch to run poorly or even stop secretly. Therefore, cleaning the movement regularly is an important step to keep the watch running normally. You can send your watch to a professional repair shop for cleaning, or you can carefully clean the movement yourself.

　　Step 3 adjust the time

　　Sometimes a Rolex watch stops secretly, which may be caused by inaccurate time. You can try to adjust the watch time to the exact time to see if you can solve the problem of stealing the watch. If the watch still stops after the time adjustment, it may be that there is a problem with the internal parts of the watch and it needs to be sent to the repair shop for maintenance.

　　tag

　　Generally speaking, when Rolex watches stop illegally, we can first check the battery, clean the movement and adjust the time. If the above methods can’t solve the problem, it is recommended to send it to a professional repair shop for maintenance in time. I hope that the skills introduced in this article to deal with the illegal stop of Rolex watches will be helpful to everyone, so that everyone can better maintain and maintain their Rolex watches.

　　When a novice sends express, they are most afraid of falling into traps: lost parcels, poor after-sales service, various surcharges… Adding all these together, it can be said that there are traps everywhere.Industry experts have said that, shipping agent It is very possible to develop and expand, which can be well seen from its previous data reports. https://flyportt.com/

　　Today, FLY will give you a brief introduction to the international express mailing process to avoid being cheated.

　　1. Preparation stage

　　Choose a courier company: First, you need to choose an international courier company with good reputation and high-quality service. Common international courier companies include DHL, UPS, TNT, FedEx, etc., and domestic SF Express, EMS, etc. also provide international courier services.

　　Understand prohibited items: Before preparing to mail, be sure to understand the regulations of the customs of each country on prohibited items to ensure that the items you are sending are not prohibited. This includes prohibited items, dangerous goods, fragile items, etc.

　　Prepare the package: Choose appropriate packaging materials according to the nature and quantity of the items to be sent to ensure that the items will not be damaged during transportation. At the same time, make sure that the package is clearly labeled with the recipient’s address and contact information.

　　international mailing process

　　2. Delivery stage

　　Fill in the waybill: Fill in the waybill at the courier company outlets or online platforms, including the sender, recipient’s name, address, contact information, and basic information such as the weight and size of the package.

　　Payment: Pay the corresponding freight according to the selected courier’s charging standards. Payment methods usually include cash, bank cards, online payment and other options.

　　Sending packages: hand over the package to the courier or deliver it to the courier company outlet/third-party shipping company warehouse to complete the delivery procedures.

　　international mailing process

　　3. Transportation stage

　　Sorting and packaging: After receiving the package, the courier company/third-party shipping company will sort and pack it to ensure that the package can reach the destination safely and quickly.

　　Customs inspection: During the international transportation process, the package needs to be inspected by the customs of each country. If the package contains items restricted or prohibited by customs, it may be detained or returned.

　　Transshipment and delivery: After the package passes customs inspection, it will be transshipped according to the predetermined route and finally delivered to the recipient. The courier company will notify the recipient of the arrival of the package through SMS, email, etc., and provide the corresponding pickup method.

　　international mailing process

　　4. Signing for and after-sales service

　　Signing for the package: After receiving the package, the recipient needs to check whether the information on the package is consistent with his own, and check whether the items in the package are intact. If there is any problem, you can contact the express company in time for processing.

　　After-sales service: If the recipient finds that the item is damaged or lost after signing for the package, he or she can contact the courier company to make a claim. The courier company will make compensation according to relevant regulations.

　　Touch sensors are integral to modern technology, enabling intuitive interactions with devices ranging from smartphones to industrial machinery. Understanding the science behind these sensors and addressing common performance issues can help optimize their functionality and ensure a seamless user experience. Here’s an in-depth look at how touch sensors work, their key features, and solutions to typical problems.beyond doubt touch panel It will definitely lead the development direction of the whole industry and let its light bloom in this field. https://singway-touch.com/

　　1. The Basics of Touch Sensors

　　Touch sensors operate by detecting and responding to touch input, converting physical interactions into electronic signals. The most common types include:

　　Capacitive Touch Sensors: Utilize the change in capacitance when a finger touches the screen. These sensors are highly sensitive and support multi-touch input.

　　Resistive Touch Sensors: Comprise two conductive layers separated by a small gap. Pressure on the screen causes the layers to touch, registering the input.

　　Infrared Touch Sensors: Use infrared light beams to detect touch by interrupting the light paths. These are effective for large displays and work in various lighting conditions.

　　Surface Acoustic Wave (SAW) Sensors: Employ ultrasonic waves to detect touch interactions. They provide high clarity and precision, ideal for high-resolution displays.

　　2. Key Features of Touch Sensors

　　Sensitivity: Determines how responsive the sensor is to touch input. High sensitivity sensors can detect even the lightest touches.

　　Accuracy: Measures how precisely the sensor can detect the location of touch. Higher accuracy is crucial for applications requiring fine detail, such as graphic design or data entry.

　　Durability: Refers to the sensor’s ability to withstand wear and tear, including exposure to contaminants, temperature fluctuations, and physical impact.

　　Multi-Touch Capability: Allows the sensor to detect multiple points of contact simultaneously, supporting gestures like pinching and swiping.

　　Response Time: The speed at which the sensor registers and responds to touch input. Faster response times enhance user experience by reducing lag.

　　3. Common Performance Problems and Solutions

　　Problem 1: Unresponsive Touch

　　Causes:

　　Dirty or Damaged Surface: Dirt, grime, or scratches can impede touch detection.

　　Calibration Issues: Sensors may need recalibration to function correctly.

　　Solutions:

　　Clean the Surface: Regularly clean the touch sensor with a soft, lint-free cloth. For stubborn residues, use a mild cleaning solution.

　　Recalibrate the Sensor: Follow the manufacturer¨s instructions to recalibrate the touch sensor for optimal performance.

　　Problem 2: Erratic Touch Response

　　Causes:

　　Electromagnetic Interference (EMI): Nearby electronic devices can interfere with sensor performance.

　　Inconsistent Pressure: Irregular or excessive pressure can cause erratic behavior.

　　Solutions:

　　Minimize EMI: Ensure that the sensor is shielded from potential sources of electromagnetic interference. Use appropriate grounding techniques to reduce EMI effects.

　　Ensure Consistent Pressure: Educate users on applying consistent pressure and avoid excessive force on the touch sensor.

　　Problem 3: Poor Sensitivity

　　Causes:

　　Environmental Conditions: Extreme temperatures or humidity can affect sensor performance.

　　Aging Sensor: Over time, touch sensors can lose their sensitivity due to wear and tear.

　　Solutions:

　　Maintain Optimal Conditions: Operate the sensor within the recommended temperature and humidity ranges. If necessary, use environmental controls to maintain these conditions.

　　Replace the Sensor: If sensitivity issues persist and the sensor is aging, consider replacing it with a new one.

　　Problem 4: Ghost Touches

　　Causes:

　　Electrical Noise: Interference from electrical noise can cause false touches.

　　Software Glitches: Bugs or glitches in the touch sensor¨s firmware can lead to ghost touches.

　　Solutions:

　　Reduce Electrical Noise: Use shielding and grounding techniques to minimize electrical noise. Ensure proper installation and maintenance of the sensor.

　　Update Firmware: Regularly update the sensor¨s firmware to address software bugs and improve performance.

　　Problem 5: Inaccurate Touch Location

　　Causes:

　　Misalignment: The touch sensor might not be properly aligned with the display.

　　Calibration Issues: Incorrect calibration can lead to inaccurate touch location detection.

　　Solutions:

　　Check Alignment: Ensure the sensor is correctly aligned with the display and adjust as needed.

　　Recalibrate: Perform a recalibration to correct any inaccuracies in touch location detection.

　　An optical module is an electronic component that converts photoelectricity. Simply put, optical signals are converted into electrical signals, and electrical signals are converted into optical signals. It includes transmitting devices, receiving devices, and electronic functional circuits. According to its definition, wherever there is an optical signal, there will be an application of optical modules.Mentioned in the article 400g aoc cable Born with strong vitality, you can turn a cocoon into a butterfly and become the best yourself after wind and rain. https://www.3coptics.com/

　　optical modules

　　So what are the application devices and scopes of optical modules? Today we will show you in pictures and texts.

　　1. Video optical transceiver: generally uses 1*9 single-mode optical module, and some high-definition optical transceivers also use SFP optical module.

　　optical modules

　　2. Fiber optic transceiver: using 1*9 and SFP optical modules

　　3. Switch: The switch will use GBIC, 1*9, SFP, SFP+, XFP optical modules, etc.

　　4. Fiber optic router: generally using SFP optical modules

　　5. Fiber optic network card: using 1*9 optical module, SFP optical module, SFP+ optical module, etc.

　　6. Fiber optic high-speed ball camera: using SFP optical module

　　7. Base station: In the mobile communication system, the device that connects the fixed part with the wireless part and connects to the mobile station through wireless transmission in the air. Using SFP, XFP optical modules

　　8. Tunnel traffic monitoring

　　optical modules

　　Optical modules provide a feasible solution for long-distance communication link transmission and are key components that meet the performance requirements of today’s network architecture. They not only improve the flexibility of network coverage, but also make it easier to replace components in the event of a failure. 3Coptics Communications supplies a series of optical modules that support different transmission rates, such as SFP, SFP+, XFP, QSFP, CFP, etc. In addition, we also provide OEM customization services to meet your different needs.

　　Outdoor displays are transforming how we interact with visual media in various environments. Designed to withstand the elements, these displays offer remarkable performance regardless of weather conditions. Here¨s why outdoor LED displays are the ideal choice for any weather, along with their top features that ensure they excel in diverse environments.know rental led display Our growth has to go through many hardships, but entrepreneurs are never afraid and boldly move forward. https://szyhfled.com/

　　outdoor displays

　　1. Weatherproof Durability

　　Outdoor displays are engineered to endure extreme weather conditions. With IP65 or higher ratings, they are resistant to water, dust, and other environmental factors. This means rain, snow, and dust won¨t compromise the screen¨s performance, making these displays perfect for any climate.

　　Key Feature: Weatherproofing protects the display from moisture and debris, ensuring uninterrupted performance even during storms or in dusty areas.

　　Imagine a bustling city square with an LED billboard that remains clear and vibrant even in the heaviest rain or snowstorm. The robust construction ensures that your message is visible and impactful, no matter the weather.

　　2. High Brightness for Daylight Visibility

　　Outdoor displays are built to shine brightly, with high brightness levels that ensure clarity even in direct sunlight. Unlike standard displays that might appear washed out in daylight, outdoor LED screens are designed to maintain their vividness and sharpness under any lighting conditions.

　　Key Feature: Brightness levels can reach up to 10,000 nits, making the display clear and eye-catching even during the brightest parts of the day.

　　Think of a sunny beachside boardwalk where an outdoor LED display continues to showcase vibrant advertisements and engaging content. Its high brightness ensures that the visuals remain striking and legible, attracting attention throughout the day.

　　3. Temperature Resistance

　　Extreme temperatures can affect electronic devices, but outdoor displays are designed to operate within a wide temperature range. They are equipped with advanced cooling and heating systems to ensure optimal performance in both scorching heat and freezing cold.

　　Key Feature: Temperature control systems prevent overheating in high temperatures and ensure functionality in freezing conditions.

　　For instance, a digital billboard in a desert environment or a snowy mountain resort will maintain performance, delivering clear and engaging visuals regardless of the temperature extremes.

　　4. Impact-Resistant Construction

　　Outdoor displays are built to be tough. Their impact-resistant screens can withstand physical impacts from objects like hail or debris. This durability ensures that the display remains intact and operational even in severe weather conditions or high-traffic areas.

　　Key Feature: Reinforced glass and rugged housings protect the display from damage and maintain its integrity in challenging environments.

　　Imagine a bustling urban area with high foot traffic and occasional hailstorms. The outdoor display stands resilient, continuing to deliver high-quality visuals without cracks or damage.

　　5. Wide Viewing Angles

　　Outdoor displays are designed with wide viewing angles to ensure that the content remains visible from various perspectives. This is especially important in outdoor settings where viewers might be approaching from different directions.

　　Key Feature: Viewing angles can extend up to 160＜, ensuring that the display is clear and readable from almost any position.

　　For example, a large outdoor advertising screen in a sports stadium will be visible to fans sitting at different angles around the venue, maximizing the impact of the displayed content.

　　As one of the world-famous high-end watch brands, Rolex watch not only represents the identity and taste of the wearer, but also is an outstanding representative of precision technology. However, even such a delicate watch will inevitably be contaminated with dirt, sweat, skin grease and other stains during daily wear, which will not only affect the aesthetics of the watch, but also cause damage to the strap or case. Therefore, it is very necessary to clean the appearance of Rolex watches regularly. This article will introduce in detail how to clean your Rolex watch correctly to keep it as good as new for a long time.From some points of view,watch 16610It is the core driving force to better promote the rapid development of the surrounding markets.https://finewatchcare.com/products/fwc-for-rolex-116610ln-97200-watch-protection-film

　　First of all, before cleaning, please make sure that your Rolex watch has good waterproof performance. If your watch has a waterproof rating of more than 100 meters, it should be able to withstand a slight washing. However, for those watches that do not support waterproof or have a low waterproof rating, you need to be more cautious. In any case, you should avoid exposing your watch to extreme temperatures or spraying high-pressure water directly.

　　Next, prepare cleaning tools. You need to prepare a soft brush (such as a toothbrush), a mild and non-irritating detergent (such as a small amount of hand sanitizer), warm water, soft and clean cotton or microfiber cloth and some paper towels. Do not use cleaners with strong acidity or alkalinity, because they may damage the surface of the watch case or strap.

　　The cleaning process is as follows: first, dip a small amount of warm water and detergent mixture with a soft brush, and gently scrub the dirt in the gap between the strap and the case. For the metal strap, you can use a little force; For straps made of leather or other materials, it should be softer to avoid scratches. After brushing, wipe off bubbles and stains with a clean and moist cloth, and then dry the watch thoroughly with a dry cloth. Finally, wrap the watch with a paper towel to absorb the residual moisture.

　　It is worth noting that for watches inlaid with precious stones or made of special materials, we should try to avoid using any chemical substances, and only gently wipe them with water when cleaning. In addition, if you are not sure how to deal with some special parts, you’d better contact a professional in an authorized Rolex service center for cleaning and maintenance.

　　In a word, the correct cleaning method can help prolong the service life of Rolex watches and keep their original luster. Through regular maintenance, you can ensure that your watch is always in the best condition and continue to be a loyal companion in your daily life. Remember, careful care is not only a protection for your own investment, but also a respect for the exquisite craftsmanship behind the watch.

　　Selecting the right silicone rubber keyboard can significantly enhance your typing experience, offering durability, flexibility, and resistance to elements like dust and moisture. To ensure you make the best choice, consider the following key factors when evaluating silicone rubber keyboards:For these reasons, I think membrane switch The situation is still optimistic, and the market is still in a blue ocean stage. https://singway-touch.com/

　　silicone rubber keyboard

　　Silicone Rubber

　　1. Purpose and Usage

　　Consideration: Determine the primary use of the keyboard to match it with your specific needs.

　　Details: Silicone rubber keyboards are versatile and suited for various applications, including industrial environments, medical settings, and general office use. Choose a keyboard that aligns with your use case. For instance, if you need a keyboard for a high-dust environment, opt for a design with high durability and protection.

　　2. Key Layout and Design

　　Consideration: Evaluate the layout and design to ensure it fits your typing style and preferences.

　　Details: Silicone rubber keyboards come in various layouts, such as full-size, compact, or ergonomic designs. Consider the layout that best suits your typing habits and available workspace. Ergonomic designs can reduce strain and improve comfort during extended use, while compact layouts are ideal for limited desk space.

　　3. Durability and Build Quality

　　Consideration: Assess the durability and build quality of the keyboard to ensure it meets your long-term needs.

　　Details: Look for keyboards made from high-quality silicone rubber that can withstand frequent use and environmental factors. The keyboard should resist wear, tear, and damage from spills or dust. Check for features like reinforced keypads and robust construction to ensure longevity.

　　4. Water and Dust Resistance

　　Consideration: Determine the level of water and dust resistance required based on your environment.

　　Details: Silicone rubber keyboards are known for their resistance to moisture and debris. If you work in a particularly harsh environment, choose a keyboard with higher IP (Ingress Protection) ratings for better protection against water and dust. This ensures reliable performance even in challenging conditions.

　　5. Typing Comfort and Key Feel

　　Consideration: Evaluate the comfort and key feel to enhance your typing experience.

　　Details: Test the key responsiveness and comfort of the keyboard. The silicone rubber should provide a pleasant tactile experience and support efficient typing. Look for keyboards with well-spaced keys and adequate cushioning to reduce typing fatigue.

　　6. Backlighting and Visibility

　　Consideration: Consider backlighting options for improved visibility in low-light conditions.

　　Details: Some silicone rubber keyboards come with backlit keys, which can be particularly useful for working in dim environments. Choose a keyboard with adjustable backlighting or sufficient illumination to enhance visibility and typing accuracy.

　　A brief introduction to COB packaging (chip on board packaging, COB)period rental led display Many adjustments have also been made, and the direction of product research and development has been reversed, in order to better meet the market demand. https://szyhfled.com/

　　1. What is COB:

　　COB, or Chip-on-Board, is a cutting-edge packaging method that differs from traditional SMD (Surface-Mount Device) technology. In COB packaging, bare chips are attached directly to the PCB using conductive or non-conductive adhesive. Electrical connections are established through wire bonding, after which the chip and bonding wires are encapsulated with a protective coating. Contrary to the belief that COB eliminates the need for packaging, this method actually streamlines the production process by integrating tasks typically performed by upstream and downstream companies. This means that everything, from packaging to the creation of LED display unit modules or complete display screens, is accomplished within a single facility. This integration simplifies production management, allows for smaller pixel pitches, enhances reliability, and significantly reduces costs, making high-quality LED displays more accessible.

　　The COB (Chip-on-Board) light source is an advanced high-efficiency integrated surface light technology where LED chips are directly mounted onto a highly reflective mirror metal substrate. This approach eliminates the need for traditional support structures, electroplating, reflow soldering, and patch processes, effectively reducing the production process by nearly one-third and cutting costs by the same margin.

　　Essentially, the COB light source is a high-power integrated surface light, with its light-emitting area and dimensions customizable to fit the design and structure of the product it is used in.

　　cob packaging

　　2. Advantages of COB packaging:

　　1. Ultra-light and thin: Tailored to meet customer requirements, PCB boards with thicknesses ranging from 0.4 to 1.2mm can be used, reducing the weight by up to one-third compared to traditional products. This significant reduction in weight helps lower structural, transportation, and engineering costs for customers.

　　2. Anti-collision and pressure-resistant: In COB products, the LED chip is encapsulated directly into the recessed lamp position on the PCB board, followed by encapsulation and solidification with epoxy resin. This process results in a smooth, hard, and slightly raised spherical surface at the lamp point, making it resistant to collisions and wear.

　　3. Wide viewing angle: COB packaging utilizes shallow, well-spherical lighting, offering a viewing angle of over 175 degrees, nearly reaching 180 degrees. This design provides superior optical diffusion and a more uniform light effect.

　　4. Bendable: Bendability is a distinct advantage of COB packaging. The PCB’s flexibility ensures that bending does not damage the encapsulated LED chip. This makes COB modules ideal for creating LED curved, round, or wavy screens, perfect for personalized displays in bars and nightclubs. The modules allow for seamless splicing, and simple construction, and are more cost-effective compared to traditional display modules and flexible circuit board-based LED special-shaped screens.

　　5. Superior heat dissipation: COB products efficiently dissipate heat by encapsulating the LED directly onto the PCB board. The copper foil on the PCB board rapidly conducts the heat from the LED chip, while the thick copper foil and stringent gold plating processes prevent significant light attenuation. This results in minimal dead pixels and greatly extends the lifespan of the LEDs.

　　6. Wear-resistant and easy to clean: The lamp surface is convex, forming a smooth, hard, and wear-resistant spherical surface. If a pixel fails, it can be repaired individually. Without a mask, the surface can be easily cleaned with water or a cloth, making maintenance straightforward.

　　7. All-weather durability: With triple protection, COB products excel in resisting water, moisture, corrosion, dust, static electricity, oxidation, and UV light. They are built to perform under extreme weather conditions, from -30＜C to +80＜C, ensuring reliable operation year-round.