Monthly Archives: October 2024

　　When organizing an event, a high-quality LED rental screen can significantly enhance the visual experience and engagement. Here¨s a guide to the key features of LED rental screens and how to address common issues to ensure your event is a success.This shows that, led crystal film screen It has a strong development pulse and is an indispensable source of power for the development of the industry. https://szyhfled.com/

　　led rental screens

　　1. High Resolution for Clear Imagery

　　Resolution: LED rental screens come in various resolutions, such as Full HD (1080p) or 4K. Higher resolutions deliver sharper and more detailed images, crucial for events with detailed visuals or large audiences.

　　Common Issue and Solution:

　　Issue: Blurry or pixelated images.

　　Solution: Choose a screen with a higher resolution to ensure clarity and crisp visuals. For large screens or close-up viewing, 4K resolution is ideal.

　　2. Brightness and Visibility

　　Brightness: LED screens with high brightness levels (measured in nits) are essential for visibility in various lighting conditions. Ensure the screen is bright enough to be clearly visible even in outdoor or well-lit environments.

　　Common Issue and Solution:

　　Issue: Screen visibility issues in bright environments.

　　Solution: Opt for an LED screen with high brightness ratings. Check specifications and consider a display with adjustable brightness settings.

　　3. Size and Scalability

　　Size: LED rental screens come in different sizes and can be configured to fit the event space. Ensure the screen size is appropriate for the venue and audience. Scalable screens can be assembled to create larger displays if needed.

　　Common Issue and Solution:

　　Issue: Incorrect screen size for the venue.

　　Solution: Work with a provider to select the right screen size and configuration based on your venue¨s dimensions and audience size.

　　4. Seamless Connectivity and Integration

　　Connectivity: Look for LED screens with a range of connectivity options, such as HDMI, DisplayPort, and USB. This flexibility allows for easy integration with various devices and media sources.

　　Common Issue and Solution:

　　Issue: Compatibility issues with your media sources.

　　Solution: Verify the screen¨s connectivity options against your equipment and use necessary adapters if needed.

　　5. Ease of Setup and Operation

　　Setup: Choose an LED rental screen that is easy to install and configure. Quick setup features and clear instructions can save time and reduce stress during event preparations.

　　Common Issue and Solution:

　　Issue: Complicated setup process.

　　Solution: Opt for screens with user-friendly installation features and consider hiring professionals for setup to ensure a smooth experience.

　　6. Durability and Reliability

　　Durability: For events that involve travel or outdoor settings, durability is crucial. Ensure the LED screen is built to withstand different environmental conditions and heavy usage.

　　Common Issue and Solution:

　　Issue: Damage or malfunction during the event.

　　Solution: Choose a reputable rental provider that offers well-maintained equipment and support. Check for warranties or service agreements.

　　7. Advanced Features

　　Features: Many LED rental screens come with advanced features such as touch capabilities, interactive elements, or integrated sound systems. Evaluate these features based on your event needs.

　　In this article, I will share some cases and experiences about how to deal with the problem that the strap of Rolex watch is too long, hoping to help you better deal with practical problems.Under people’s attention43 sea dwellerFinally grow into what people need, born for the market and come for the demand.https://finewatchcare.com/products/fwc-for-rolex-126600-0001-watch-protection-film?_pos=1&_sid=994f8a304&_ss=r

　　Treatment method of Rolex watch strap is too long (professional skill course)

　　In the process of wearing a watch, we sometimes encounter the situation that the strap is too long, which not only makes it inconvenient to wear, but also may affect the beauty of the watch. So, today, we will discuss how to deal with the long strap of Rolex watch, hoping to help you.

　　1. Adjust the strap length

　　First of all, we can try to adjust the length of the strap to solve the problem of too long. Rolex watches are usually equipped with multiple bracelet links, and we can shorten the length of the strap by removing some of them. The specific operation steps are as follows:

　　Put the watch on a flat surface to ensure that the dial will not be damaged.

　　Use a professional bracelet removal tool to find the joint of the bracelet link.

　　Carefully remove the bracelet links that need to be removed, and be careful not to damage the bracelet and strap.

　　Reconnect the watch chain link to ensure that the connection is firm.

　　Wear a watch and check whether the length of the strap is appropriate. If it is still too long, you can repeat the above steps again until you are satisfied.

　　2. Adjust the buckle position

　　If adjusting the length of the strap still can’t solve the problem, we can also try to adjust the position of the clasp to solve the problem of the strap being too long. The specific operation steps are as follows:

　　Find the adjustment button of the clasp, which is usually located inside the clasp.

　　Press the adjustment button, and at the same time, gently pull the watch clasp to move it to the appropriate position.

　　Loosen the adjustment button to ensure that the clasp is firmly fixed on the strap.

　　Wear a watch and check whether the length of the strap is appropriate. If it is still too long, you can adjust the position of the clasp again until you are satisfied.

　　Through the above two methods, we can effectively solve the problem that the Rolex watch strap is too long and make it more comfortable and convenient to wear. I hope that the above professional skills tutorial can help you and make you more comfortable when wearing a watch.

　　When it comes to action cameras, Firefly has established itself as a brand that offers high-quality devices capable of capturing breathtaking footage. To truly maximize the potential of your Firefly camera, investing in the right accessories is crucial. In this blog post, we’ll explore some of the must-have firefly camera accessories that will enhance your photography and videography experience.Doing these simple things can also make firefly sports camera Sowing high-quality genes will eventually grow into towering trees and become the leader in the industry. https://hawkeyecameras.com/

　　Why You Need Firefly Camera Accessories

　　Firefly cameras are known for their compact size, durability, and impressive image quality. However, the right accessories can elevate your camera¨s capabilities, making it more versatile and user-friendly. Whether you’re an adventurer, a sports enthusiast, or a professional videographer, these accessories will help you capture every moment with precision and creativity.

　　Essential Firefly Camera Accessories for Capturing Stunning Footage(夕1)

　　Top Firefly Camera Accessories

　　1. Waterproof Case

　　A waterproof case is essential for anyone looking to take their Firefly camera underwater. Whether you’re snorkeling, diving, or simply capturing footage in the rain, a waterproof case ensures your camera stays protected from water damage while maintaining clear image quality.

　　2. Extra Batteries and Charger

　　Long shooting sessions can drain your camera¨s battery quickly. Having extra batteries and a reliable charger on hand means you won¨t miss any important moments. Look for high-capacity batteries that are compatible with your specific Firefly model.

　　3. Mounting Kits

　　Mounting kits offer a range of options for securing your Firefly camera to different surfaces. From helmet mounts for extreme sports to handlebar mounts for cycling, these kits provide the stability you need to capture smooth and steady footage.

　　4. Tripods and Stabilizers

　　For capturing professional-quality videos, tripods and stabilizers are a must. A tripod provides a stable base for your camera, while a stabilizer helps reduce camera shake, resulting in smoother videos. These accessories are particularly useful for time-lapse photography and long-exposure shots.

　　5. Memory Cards

　　High-resolution video files can quickly fill up your camera¨s storage. Invest in high-capacity memory cards with fast read and write speeds to ensure you have plenty of space for your footage. Look for cards that are compatible with your Firefly camera and offer reliable performance.

　　6. Remote Control

　　A remote control allows you to operate your Firefly camera from a distance. This accessory is perfect for capturing group shots, action sequences, or time-lapse videos without having to manually press the shutter button.

　　7. Lens Filters

　　Lens filters can dramatically enhance the quality of your photos and videos. ND filters, polarizers, and UV filters help manage light conditions, reduce glare, and protect your lens. These filters are essential for achieving professional-looking footage in various environments.

　　8. Carrying Case

　　A durable carrying case helps protect your Firefly camera and accessories when you’re on the go. Look for cases with customizable compartments to keep your gear organized and secure. A good carrying case will protect your equipment from impacts, dust, and moisture.

　　9. External Microphone

　　For superior audio quality, consider an external microphone. Built-in camera microphones can pick up unwanted noise and lack the clarity needed for professional recordings. An external microphone ensures clear, crisp audio, which is essential for high-quality videos.

　　10. LCD Screen Protector

　　Protect your camera’s LCD screen from scratches and damage with a screen protector. This inexpensive accessory helps maintain the clarity and functionality of your display, ensuring it stays in pristine condition.

　　Conclusion

　　Enhancing your firefly camera with the right accessories can significantly improve your photography and videography experience. From waterproof cases to external microphones, these accessories provide the tools you need to capture stunning, professional-quality footage in any environment. Invest in these essential Firefly camera accessories and take your creative projects to the next level.

　　In an era where sustainability is more than just a buzzword, making thoughtful choices about packaging can have a significant impact. Custom recycled poly mailers are leading the charge in eco-friendly packaging solutions, and here¨s why they¨re a game changer for both businesses and the planet. If you¨re considering recycled mailing bags bulk or recycled mailing bags wholesale, understanding their environmental benefits might just make your decision easier.In the long run, recycle trash bags The value will be higher and higher, and there will be a great leap in essence. https://biodegradable-gd.com

　　1. Cutting Down on Plastic Waste

　　Every year, millions of tons of plastic end up in landfills and oceans, causing harm to wildlife and ecosystems. Custom recycled poly mailers offer a powerful way to tackle this issue. Made from recycled plastic, these mailers help reduce the volume of waste by reusing materials that would otherwise contribute to pollution. By choosing recycled mailing bags bulk, you¨re directly supporting efforts to divert plastic from landfills and cut down on environmental damage.

　　2. Saving Valuable Resources

　　Producing new plastic items requires a lot of resources, including energy and raw materials like petroleum. In contrast, custom recycled poly mailers are created from recycled plastic, which uses less energy and fewer resources. This not only conserves valuable materials but also reduces the overall environmental footprint of your packaging. Opting for recycled mailing bags wholesale helps lower the demand for new plastic production and supports more sustainable practices.

　　3. Reducing Carbon Emissions

　　The production of recycled plastic emits fewer greenhouse gases compared to manufacturing new plastic. Custom recycled poly mailers help lower carbon emissions by minimizing the energy needed for production and reducing the transportation of raw materials. This makes your packaging choice a small but impactful step towards combating climate change. Choosing recycled mailing bags can help your business contribute to a greener future.

　　custom compostable mailing bags

　　4. Fostering a Circular Economy

　　A circular economy is all about keeping materials in use for as long as possible. Custom recycled poly mailers are a key part of this model. By using recycled materials, you¨re contributing to a system where products are continually reused and repurposed. This approach conserves resources and minimizes waste. When you purchase recycled mailing bags bulk, you¨re not just buying packaging！you¨re supporting a more sustainable economic model.

　　5. Boosting Your Brand¨s Green Credentials

　　Today¨s consumers are increasingly drawn to brands that prioritize sustainability. By using custom recycled poly mailers, you¨re showcasing your commitment to the environment, which can enhance your brand¨s reputation. Eco-friendly packaging choices like recycled mailing bags wholesale resonate with customers who value green practices, making your business more attractive and trustworthy in their eyes.

　　6. Supporting Recycling Efforts

　　Demand for custom recycled poly mailers creates a positive ripple effect in the recycling industry. Increased use of recycled materials encourages more investment in recycling technology and infrastructure. This helps improve recycling processes and makes it easier to manage plastic waste effectively. When you choose recycled mailing bags, you¨re not just supporting your business¨s eco-friendly goals！you¨re also contributing to broader recycling initiatives.

　　7. Practical and Cost-Effective

　　Don¨t let the focus on sustainability overshadow the practicality of recycled mailing bags. These mailers are durable, offer the same level of protection as traditional plastic mailers, and are customizable to fit your brand¨s needs. They provide an effective and cost-efficient solution for shipping while aligning with your commitment to the environment. Bulk purchasing options like recycled mailing bags wholesale can also help you save money while making a positive environmental impact.

　　8. Encouraging Industry-Wide Change

　　By adopting custom recycled poly mailers, you¨re setting an example for others in your industry. As more businesses see the benefits of using recycled packaging, it creates a trend towards more sustainable practices across the board. Your choice can inspire other companies to follow suit, amplifying the positive impact on the environment and fostering a culture of responsibility.

　　Custom recycled poly mailers represent more than just a packaging choice！they are a step towards a more sustainable future. From reducing plastic waste and conserving resources to lowering carbon emissions and supporting recycling infrastructure, these mailers offer numerous environmental benefits.

　　Recently, market research firm YOLE Group pointed out in its latest market report that the AI-driven optical module market will see a year-on-year growth of 45%. It is expected that by 2024, the AI optical transceiver market in the data communication field will achieve a year-on-year growth of up to 45%, showing strong market vitality and broad development prospects.Down-to-earth right 400g aoc cable In-depth research is the only way to pursue development. https://www.3coptics.com/

　　optical module market

　　The revenue of the optical transceiver market will drop slightly from $11 billion to $10.9 billion in 2022, but this is a temporary adjustment. With the continuous advancement of technology and the continued growth of market demand, the optical module market will rebound quickly and usher in a new growth peak. According to the YOLE Group’s forecast, by 2029, the total revenue of the optical transceiver market is expected to reach $22.4 billion, showing a strong growth momentum.

　　optical module market

　　These cutting-edge technologies, with their low power consumption and scalability, have greatly promoted the widespread deployment and application of high-speed optical technology. With the continuous development of technologies such as cloud computing, big data and the Internet of Things, the demand for high-speed and efficient data transmission is growing, which also provides huge development opportunities for the optical module market.

　　However, starting in March 2023, demand for 800G modules surged, driven by hyperscale customers, leading to significant growth in orders and shipments. Later in 2023, some companies also increased demand for 400G modules, reflecting the growing AI-driven market. Suppliers prepared for this growth by increasing production capacity and securing raw materials, positioning themselves for significant growth in revenue in both the 800G and 400G segments.

　　The optical transceiver market revenue declines slightly, from $11.0 billion in 2022 to $10.9 billion in 2023, but is expected to reach $22.4 billion by 2029, driven by high demand for high data rate modules above 400G from cloud service operators and national telecom operators. Revenue growth is expected to reach 27% in 2024, driven by large AI infrastructure orders and data center network upgrades to 800G.

　　The demand for 400G and 800G data communication transceiver modules has significantly promoted revenue growth. The industry is transitioning from 100Gb/s per channel to 800G links at 200Gb/s per channel to reduce power consumption and cost. EML and CW-DFB devices are ready for 200G/channel applications, while 200G/wavelength VCSELs are expected to enter volume production in 2026.

　　With the acceleration of globalization and the flourishing development of e-commerce, international express delivery services have become an indispensable part of our lives.in other words freight agents It is possible to develop in a good direction, and there are still many places worth looking forward to in the future. https://flyportt.com/

　　international express delivery

　　However, when sending international express delivery, we always encounter various problems.

　　Today, FLY is here to answer some common questions about international express delivery, making you more proficient in the shipping process!

　　1. How is the cost of international express delivery calculated?

　　The cost of international express delivery mainly includes freight, surcharges, and tariffs.

　　Freight is usually calculated based on factors such as the weight, volume, and destination of the item; Additional fees may include fuel surcharges, extra long and overweight surcharges, remote area surcharges, etc; Tariffs are calculated based on the destination country’s tariff policies and the value of goods.

　　2. What is a tariff? How to calculate?

　　Tariffs are taxes and fees levied by the destination country on imported goods. The calculation method of tariffs varies from country to country and is usually determined based on factors such as the value, type, and quantity of goods.

　　3. What items cannot be shipped through international express delivery?

　　Some prohibited goods, dangerous goods, controlled items, etc. cannot be shipped through international express delivery. In addition, items that are prohibited or restricted from import by the destination country may also be unable to be shipped.

　　4. How to choose a suitable international courier company?

　　Choosing a suitable international courier company requires consideration of multiple factors, such as price, speed, service quality, and reputation.

　　In addition, it is necessary to understand the transportation methods and channels of the courier company in order to better grasp the various links in the delivery process.

　　5. What should I do if the shipped item is damaged or lost during transportation?

　　If the shipped item is damaged or lost during transportation, the recipient can contact the courier company to file a claim. The specific claim process and requirements may vary depending on the courier company and the destination country.

　　6. How to avoid international express delivery being seized by customs?

　　The key to avoiding international express delivery being seized by customs is to understand the customs regulations and relevant laws of the destination country.

　　Before sending, it is necessary to carefully check the type, quantity, value, and origin of the items, and pay customs duties and value-added tax according to regulations.

　　7. What is the delivery time for international express delivery?

　　The delivery time of international express delivery varies depending on the mode of transportation and the destination country.

　　Home > News > Company NewsCompany NewsIn the eyes of industry experts, silicone rubber keyboard Indeed, it has great development potential, which makes many investors more interested. https://singway-touch.com/

　　Company NewsIndustry NewsHow to use and precautions for membrane switches and membrane panels2024-07-09689Guide to Using Membrane Switches and Panels: Tips and PrecautionsHow to use:

　　1. Clean the surface where the membrane switch needs to be attached (the surface to be attached must be flat, rust-free, oil-free, and dust-free);

　　2. Compare the size (put the membrane switch where it is to be attached and compare whether the size and position are just right);

　　3. Peel off the centrifugal paper at the bottom of the membrane switch from the edge by about 10mm;

　　4. Then put the membrane switch in the corresponding position and stick it partly, then slowly tear off the remaining centrifugal paper (without exceeding an angle of 15 degrees), and then stick it to the corresponding position in turn.

　　5. If the membrane switch with the centrifugal paper on the reverse side torn off during the pasting process needs to be placed first, the reverse side should be placed upward to prevent it from sticking to other objects and affecting the pasting;

　　using membrane switches

　　Notes:

　　1. Do not repeat the pasting operation and it must be completed in one go;

　　2. The tearing angle cannot exceed 15 degrees;

　　3. When trying to press the feel, be sure to place it flat on the table before pressing, and do not hold it in your hand and press it, otherwise it will affect the service life of the membrane switch.

　　In the world of accessories, especially in the realm of custom-made items, two terms often appear interchangeably but signify distinct products: enamel pins and lapel pins. Understanding their differences can help you choose the right accessory for your needs, whether for personal use, promotional purposes, or as part of a business strategy.Hope for the future customized award It can achieve rapid and stable development and serve social development and people’s needs well. https://www.karonmetal.com

　　Lapel Pins:

　　Lapel pins, historically, have been associated with formal wear, particularly on the lapel of a suit jacket or blazer. These pins typically feature a small design or emblem attached to a metal pin that can be affixed to clothing using a clutch or butterfly clutch back. They are versatile in design and purpose, ranging from corporate logos to symbols of affiliation or achievement. Lapel pins are often used to convey a sense of identity, belonging, or recognition, making them popular in corporate settings, clubs, organizations, and as commemorative items.

　　Enamel Pins:

　　Enamel pins, on the other hand, are a specific type of lapel pin distinguished by their production technique and aesthetic. These pins are crafted by filling recessed areas of a metal base (usually made of brass or iron) with colored enamel paints. This process creates a smooth, glossy finish that gives enamel pins their vibrant and durable appearance. Enamel pins can feature intricate designs, vivid colors, and even gradients, making them highly customizable and collectible. They often appeal to a younger demographic and are favored by artists, designers, and brands looking to create visually striking merchandise or promotional items.

　　Customization Options:

　　Both custom lapel pins and custom enamel pins offer extensive customization options. When ordering in bulk, businesses and organizations can personalize these pins with their logos, slogans, or unique designs to reflect their brand identity or commemorate special events. Custom lapel pins can be made using various materials and finishes, including gold or silver plating, antique finishes, and different attachment options such as magnetic backings or deluxe clutch fasteners.

　　Choosing Between Enamel and Lapel Pins:

　　The choice between enamel pins and lapel pins often depends on the desired aesthetic, intended use, and budget. Enamel pins are ideal for detailed artwork and vibrant colors, making them popular in artistic communities and among collectors. Lapel pins, while also customizable, cater more broadly to professional and formal settings where a subtle yet distinctive accessory is preferred.

　　In summary, while enamel pins and lapel pins share similarities in function and customization options, they differ primarily in production technique and aesthetic appeal. Understanding these differences can help individuals and businesses make informed decisions when selecting the right type of pin for their specific needs, whether for personal expression, corporate branding, or promotional purposes.

　　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.more importantly, rolex cellini Made a fighter in the product, not afraid of any competitor’s attack. https://finewatchcare.com/products/fwc-for-rolex-50535-0002-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.

　　A brief introduction to COB packaging (chip on board packaging, COB)However, in other words, we should know more about it. rental led display The law of development has brought new vitality to the whole industry and revitalized the market. 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.