Monthly Archives: November 2024

　　When it comes to manufacturing custom silicone parts, precision and quality are paramount. Longxiang, a leading custom silicone part supplier, excels in delivering high-precision silicone parts tailored to meet diverse industry needs. In this blog post, we’ll explore the importance of custom silicone parts, the benefits of high-precision manufacturing, and why Longxiang stands out as a top supplier.know silicone baby teether Our growth has to go through many hardships, but entrepreneurs are never afraid and boldly move forward. https://lxsiliconeparts.com/

　　The Importance of Custom Silicone Parts

　　Custom silicone parts are essential in various industries, including automotive, medical, electronics, and consumer goods. Their versatility, durability, and resilience make them ideal for applications requiring flexibility, heat resistance, and biocompatibility. Customization allows these parts to be tailored to specific requirements, ensuring optimal performance and functionality.

　　custom silicone parts

　　Benefits of High-Precision Silicone Parts

　　Accuracy: High-precision silicone parts ensure that components fit perfectly within their intended applications, reducing the risk of malfunction or failure.

　　Consistency: Precision manufacturing guarantees that each part produced meets the same high standards, ensuring reliability across large production runs.

　　Enhanced Performance: Precise silicone parts offer better performance in demanding environments, such as extreme temperatures or high-stress conditions.

　　Cost Efficiency: While high-precision parts may have higher upfront costs, their durability and reliability can lead to long-term savings by reducing the need for frequent replacements or repairs.

　　Longxiang: Your Trusted Custom Silicone Part Supplier

　　Longxiang has established itself as a premier supplier of custom silicone parts, known for its commitment to quality and precision. Here¨s why Longxiang is the go-to choice for businesses seeking top-notch silicone components:

　　Advanced Manufacturing Capabilities

　　Longxiang utilizes state-of-the-art manufacturing technologies to produce high-precision silicone parts. Their advanced machinery and skilled workforce ensure that each part meets the exact specifications required by clients.

　　Comprehensive Customization

　　Longxiang offers extensive customization options, allowing clients to specify the exact dimensions, shapes, and properties needed for their silicone parts. This flexibility ensures that each component is perfectly suited to its intended application.

　　Strict Quality Control

　　Quality is a cornerstone of Longxiang’s manufacturing process. Rigorous quality control measures are in place at every stage of production to ensure that each silicone part meets the highest standards of precision and performance.

　　Industry Expertise

　　With years of experience in the silicone parts industry, Longxiang has the expertise to handle complex projects and deliver solutions that meet the unique needs of various industries. Their knowledge and experience ensure that clients receive the best possible products and services.

　　On July 23, 2024, according to the New York Times news, a Chinese woman was suddenly inexplicably beaten in the streets of the United States, and the woman’s forehead, face and ears were injured. When the woman was attacked, there was no one around to help. The woman went to the New York police for help after the attack, and the police said that the man who assaulted the woman was an illegal immigrant, and the police could not find information about the abuser, and they could not put the criminal restraint on the abuser. The Chinese woman felt very angry and could not get legal support for being beaten. Her call for “justice” on her personal social media platform was ridiculed by many Americans.In the industry, business bodyguard Has been a leader in the industry, but later came from behind but never arrogant, low-key to adhere to quality. http://huanyubodyguard.com/

　　chinese woman

　　The video of the Chinese woman asking for help quickly spread to China, where many netizens commented on the low status of Chinese people in the United States, not as good as black people. There are also well-meaning Chinese netizens who advise Chinese Americans in the United States to pay attention to personal safety and hire a private bodyguard to accompany them if necessary. Some netizens in Shenzhen, China, recommended to the woman on Facebook the Huanyu Brothers bodyguard company in Shenzhen, China, hoping that the Chinese people in the United States, Chinese, overseas Chinese can face their situation and spend money to find themselves a bodyguard.

　　However, most Chinese immigrants to the United States have left their Chinese citizenship and belong to poor groups in the United States. The Chinese could not afford to hire bodyguards for their safety. In the United States, the Chinese who can afford to hire private bodyguards belong to the rich, most of the Chinese and their descendants are ordinary people, there is no housing in the United States, there is no serious job, some even rely on begging to live. Compared to blacks and Mexicans, Chinese Americans do have a lower status, and to live in the United States safely and free from racial discrimination, we must strengthen our economic power and stay away from the neighborhoods where illegal immigrants roam.

　　Cold heading is a common process for manufacturing the heads of fasteners such as bolts, screws, pins, rivets, etc. In many cases, heading is actually a type of cold heading. Cold heading is a forging method that uses a die to compress and shape metal bars at room temperature.This shows that, Non standard hardware factory It has a strong development pulse and is an indispensable source of power for the development of the industry. https://jieruifasteners.com/

　　The specific operation process is to put the metal bar into the cold heading machine and extrude it into shape through pressure. During the extrusion process, the metal bar will undergo plastic deformation, thereby changing its shape and size, and the head of the fastener will be formed.

　　In the field of fastener manufacturing, cold heading process is widely used because of its following characteristics:

　　1. Cold heading process can be carried out at room temperature without heating metal materials.

　　2. Cold heading process can reduce or replace cutting processing and improve material utilization.

　　3. Cold heading machine models and series are complete, suitable for various bolts and nuts forming, equipment performance is reliable, high efficiency, stable quality.

　　4. Cold heading machine can realize continuous, multi-station, automatic production, simple operation, suitable for mass production.

　　The cold heading process can improve the surface finish of the workpiece and ensure the accuracy of the workpiece, and can manufacture high-precision, high-strength bolts, nuts, etc.; the cold heading process can improve the mechanical properties of the workpiece, such as increasing the density and hardness of the material, thereby improving wear resistance and corrosion resistance. In general, the cold heading process can improve productivity, ensure the quality of fasteners, reduce material loss, and reduce production costs. It is increasingly widely used in the production of standard fasteners.

　　Plastic is one of the greatest inventions of the 20th century, but because it is “not environmentally friendly”, it has now been banned or abandoned in many fields. One of the products that replaced it is “degradable plastic”, such as compostable PLA straws. However, is degradable plastic definitely more environmentally friendly? How can it be degraded? How long does it take? Today we will learn more about the knowledge of degradable plastics.Under people’s attention biodegradable mailing bags Finally grow into what people need, born for the market and come for the demand. https://biodegradable-gd.com

　　If “degradable” is understood as an absolute concept, then all kinds of plastics can basically be degraded in some way in a long or short period of time and in some environment. If this discussion is meaningful, “degradable” should be understood as a relative concept-what substance (toxic or not) can be degraded in what way and in what environment in how long?

　　At present, the more authoritative definition of degradable plastics is: a type of plastic that can eventually be completely degraded into carbon dioxide (CO2) or/and methane, water (H2O) and mineralized inorganic salts of its elements and new biomass under various conditions in nature. In the definition, various conditions in nature are generally divided into six categories: soil, compost (including traditional compost and garden compost), marine environment, freshwater environment, sludge anaerobic, and high solid anaerobic. Therefore, for the definition of degradable plastics, we can summarize it in one sentence: most of the components of degradable plastics can be almost completely degraded into common substances in nature in the corresponding natural environment.

　　PLA is a biodegradable and bioactive thermoplastic derived from renewable resources such as corn starch, sugarcane, or cassava. Unlike petroleum-based plastics, PLA is designed to break down more readily under specific conditions. The process of making PLA involves fermenting the sugar from these renewable resources to produce lactic acid, which is then polymerized to form polylactic acid.

　　Degradable plastics on the market generally refer to biodegradable plastics. Biodegradation usually refers to the ability to completely degrade into carbon dioxide, water, inorganic salts and new biomass with the participation of microorganisms in nature. This is also the reason why everyone thinks biodegradable plastics are more environmentally friendly.Depending on the raw materials of plastics, biodegradable plastics can be divided into “bio-based biodegradable plastics” and “fossil-based biodegradable plastics”. The former is commonly polylactic acid PLA (mostly used for disposable straws), the raw materials are mainly corn starch, and may also be other biomass; the latter is commonly PBAT, which is made from petrochemical resources (including coal and oil). If you have biodegradable plastic bags at home, you can look at the product logo, which generally contains PBAT.

　　It can be seen that, whether bio-based or fossil-based, these biodegradable plastics are not like fallen leaves that can be completely degraded by simply throwing them on the ground. In theory, biodegradable plastics can be degraded or recycled in a variety of environments, but the best is to use industrial high-temperature composting to completely degrade them in a shorter period of time. According to this idea, degradable plastic waste should be thrown into kitchen waste bins or wet garbage bins, and then sent to industrial composting equipment.

　　Biodegradable PLA straws have the potential to degrade under specific conditions, primarily in industrial composting facilities. While they offer an improvement over traditional plastic straws in terms of environmental impact, their real-world effectiveness is limited by infrastructure and disposal challenges. To truly capitalize on the benefits of PLA straws, we must invest in better waste management systems, educate consumers, and continue to innovate in the field of sustainable materials. By doing so, we can move closer to a future where single-use items have minimal environmental impact.

　　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.However, in other words, we should know more about it. shipping agent The law of development has brought new vitality to the whole industry and revitalized the market. 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 express

　　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.

　　Send the package: Hand the package to the courier or deliver it to the courier company’s outlet/third-party shipping company warehouse to complete the delivery procedures.

　　international express

　　3. Transportation stage

　　Sorting and packing: 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 cross-border 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 is inspected by customs, it will be transferred 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 express

　　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.

　　With the rapid development of information technology and the increasing demand for data transmission, optical communication technology plays a vital role in modern networks. DWDM technology greatly increases the data transmission capacity by using multiple optical signals of different wavelengths to transmit simultaneously on one optical fiber. The tunable optical module can switch between multiple wavelengths to achieve flexible and efficient wavelength management. The 25G Tunable DWDM tunable optical module combines these two technologies to provide higher data rates and greater adaptability.In the long run, 400g qsfp-dd The value will be higher and higher, and there will be a great leap in essence. https://www.3coptics.com/

　　5g fronthaul

　　ETU-LINK 25G Tunable DWDM 15km optical module adopts advanced 25G tunable optical chip, combined with the self-made tunable TOSA and self-made APD/PIN chip solution of internal separation solution, which ensures the module to achieve stable transmission of 25G 15km on single-mode optical fiber. In addition, the module supports 96-channel transmission and can complete automatic wavelength adjustment in a short time, greatly improving the efficiency of network operation and maintenance.

　　Product features:

　　High-speed transmission: The module supports 25.78Gbps high-speed data transmission, covers a single-mode optical fiber distance of 15KM, and the transmission optical power range is between 0~5dBm, ensuring good transmission eye diagram performance.

　　5g fronthaul

　　Flexible wavelength management: 96 channels are adjustable. When the optical power and eye diagram change, the wavelength adjustment is automatically completed within 3-5 seconds to ensure the correct wavelength and simplify network operation and maintenance.

　　5g fronthaul

　　Low power consumption design: The power consumption is less than 2W in commercial mode and less than 2.5W in industrial mode, meeting energy-saving standards.

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　　Environmental adaptability: Commercial temperature range 0≧ to 70≧, industrial temperature range -40≧ to 85≧, meeting diverse environmental needs.

　　Membrane switch, also known as touch keyboard, adopts an overall sealed structure composed of multiple layers of planes. It is a new type of electronic component that integrates optics, machinery and electricity, sealing the key switch, panel, mark, symbol display and lining together. Next, we will explain the structure of membrane switch to you.In order to open the market, touch panel Constantly improve the ability of business development and create an extraordinary brand image for it. https://singway-touch.com/

　　membrane switch structure

　　1. Panel layer

　　The panel layer is generally a colorless and light-transmitting sheet of less than 0.25MM such as PET and PC with exquisite patterns and texts printed on it. Because the main function of the panel layer is to play the role of marking and button, the selected material must have high transparency. , high ink adhesion, high elasticity, high toughness and other characteristics.

　　2. Surface adhesive layer

　　The main function of the surface adhesive is to tightly connect the panel layer and the circuit layer to achieve a sealed connection. This layer is generally required to be between 0.05-0.15MM thick and have high viscosity and anti-aging properties; special membrane switch double-sided adhesive is generally used in production. Some membrane switches need to be waterproof and high temperature resistant. Therefore, the surface adhesive must also use materials with different properties according to needs.

　　3. Upper and lower layers of the control circuit

　　This layer uses high-performance polyester film (PET) as the carrier of the switch circuit pattern, and uses a special process to screen-print conductive silver paste and conductive carbon paste on it to make it conductive. Its thickness is generally within 0.05-0.175MM, and the most common is 0.125MMPET.

　　4. Interlayer

　　It is located between the upper circuit and the lower circuit layer, and plays a role in sealing and connecting. Generally, PET double-sided tape is used, and its thickness ranges from 0.05 to 0.2MM; when selecting the material of this layer, the integrity of the product should be fully considered. Thickness, insulation, circuit key package feel and sealing.

　　5. Adhesive layer

　　The use of adhesive is closely related to the material to which the membrane switch is attached. Commonly used ones include double-sided adhesive, 3M adhesive, waterproof adhesive, etc.

　　Many customers will have all kinds of confusion and questions when customizing badges or other metal crafts; they don¨t know where to start, and there are no professionals around to consult, or when considering the problem, there will always be something incomplete, which not only increases the workload in the later stage, but also wastes time and affects efficiency! Below, Karon will answer some common questions to see if there are any that can help you solve your doubts.Besides, we can’t ignore. custom medals for awards It has injected new vitality into the development of the industry and has far-reaching significance for activating the market. https://www.karonmetal.com

　　1. What format do you need to provide for the design drawings?

　　For custom drawings, the design drawings need to provide source files such as AI/CDR/PDF. If there is no original design, high-resolution pictures can be provided. If you don¨t provide a hand-drawn draft, we can also make it.

　　2. How much does badge customization usually cost?

　　The customization costs of metal crafts such as badges, medals, key chains, etc. generally include mold fees + unit price * quantity, and the costs of printing technology or knife molds, packaging boxes, etc. are calculated separately. The cost is related to factors such as size, material, and technology. Of course, the larger the quantity, the lower the unit price!

　　3. How much is the mold fee for badge customization?

　　Customization of metalcrafts such as badges, medals, and medals generally requires mold making. The mold fee is determined by the difficulty of the design drawing, including specifications, thickness, material, process, color, etc. For example, is it single-sided or double-sided, 2D or 3D, what material to choose, etc.

　　4. Which process is generally better?

　　Paint and imitation enamel processes are more commonly used. Imitation enamel will be smoother and brighter. Printing can be done with a gradient effect. Real enamel can be guaranteed to remain unchanged for a hundred years. It can also be combined with multiple processes. You can choose the appropriate process according to the artwork and budget.

　　5. How long does it take to make a sample for custom badges?

　　How long does it take to make a sample for custom metal crafts? Proofing is generally 5-7 days, depending on the complexity of the product design.

　　6. About the line width of the badge design artwork

　　For badge customization, do you need to consider the line width of the design artwork? The answer is that it is necessary. The line width is closely related to the selected process. How should you consider it? Generally, when choosing enamel, imitation enamel, and baking varnish, the protruding metal line cannot be less than 0.125mm. If it is too thin, it will not be able to be colored because the position is too small. Of course, the specific parameters are also related to the overall size of the product. When the product size is more than 50mm, the protruding metal line should not be less than 0.15mm if allowed.

　　If you want to know more about badge customization knowledge and more badge customization questions, please feel free to consult Karon.

　　In today¨s interconnected world, effective cargo transportation is more crucial than ever. Businesses and individuals alike rely on efficient and reliable shipping solutions to ensure their goods reach their destinations on time and in perfect condition. Global cargo transportation solutions offer a variety of tailored services designed to meet diverse shipping needs, from small parcels to oversized freight. Let¨s delve into the key features and benefits of these services, highlighting how they can transform your shipping experience.Even so, international logistic We must also adhere to the quality of the industry and create unique products for the company. https://www.honzalogistics.com/

　　global cargo transportation

　　Comprehensive Range of Services

　　Global cargo transportation providers offer a comprehensive suite of services that cater to various shipping requirements. Whether you need air freight, ocean freight, or road transport, these solutions are tailored to fit the unique demands of your cargo. Air freight services provide the speed and reliability needed for urgent shipments, while ocean freight offers a cost-effective solution for bulk shipments over longer distances. Additionally, road transport ensures the seamless movement of goods from ports to final destinations.

　　Moreover, many providers specialize in intermodal transportation, combining different modes of transport to create the most efficient shipping routes. This flexibility allows for optimized logistics, ensuring your cargo is delivered safely and efficiently, regardless of the distance or mode of transport.

　　Real-Time Tracking and Transparency

　　One of the standout features of modern global cargo transportation solutions is the emphasis on real-time tracking and transparency. Customers can monitor their shipments from origin to destination, gaining valuable insights into the status and location of their cargo at every stage of the journey. This feature not only enhances security but also provides peace of mind, allowing businesses to plan and manage their operations effectively.

　　Many providers offer user-friendly online platforms and mobile apps that enable customers to access tracking information easily. This level of transparency fosters trust between customers and service providers, ensuring everyone is on the same page regarding shipment timelines and any potential delays.

　　Customizable Solutions

　　Recognizing that every business has unique shipping needs, global cargo transportation solutions are designed to be customizable. Customers can choose from a range of services, such as temperature-controlled shipping for perishable goods, secure packaging for fragile items, or specialized handling for oversized cargo.

　　This adaptability is particularly beneficial for industries with specific requirements, such as pharmaceuticals, electronics, and food and beverage. By tailoring the transportation process to fit your specific needs, providers can ensure that your cargo arrives safely and in optimal condition.

　　Expert Handling and Compliance

　　Navigating international shipping regulations and customs requirements can be complex and daunting. Global cargo transportation solutions often come with the expertise necessary to handle these challenges effectively. Experienced logistics professionals guide you through the entire process, ensuring that your cargo complies with all relevant regulations, including customs clearance and documentation.

　　This expert handling not only streamlines the shipping process but also minimizes the risk of delays or penalties associated with non-compliance. With a knowledgeable partner by your side, you can focus on your core business while leaving the intricacies of cargo transportation to the experts.

　　Enhanced Security Measures

　　In an age where security is paramount, global cargo transportation solutions prioritize the safety of your shipments. Providers employ a range of enhanced security measures, including GPS tracking, tamper-proof seals, and advanced surveillance systems. These measures help protect your cargo from theft, damage, and loss during transit.

　　Furthermore, many companies offer insurance options to cover potential risks associated with cargo transportation. This added layer of protection ensures that your investment is secure, giving you peace of mind throughout the shipping process.

　　Cost-Effective Shipping Options

　　Global cargo transportation solutions cater to businesses of all sizes, offering cost-effective shipping options that don¨t compromise on quality. With competitive pricing models, businesses can choose shipping solutions that fit their budgets without sacrificing reliability or service.

　　Many providers also offer volume discounts for businesses that ship regularly, making it even more affordable to transport goods internationally. By analyzing your shipping needs and volume, logistics experts can recommend the most cost-efficient routes and methods, ultimately saving you money while ensuring timely delivery.

　　Commitment to Sustainability

　　As environmental concerns continue to grow, many global cargo transportation providers are committed to sustainable practices. From optimizing routes to reduce carbon emissions to utilizing eco-friendly packaging materials, these companies strive to minimize their environmental impact.

　　By choosing a transportation partner that prioritizes sustainability, you can contribute to a greener future while also appealing to environmentally conscious customers. Sustainable practices not only enhance your brand image but also align your business with global efforts to combat climate change.

　　Reliable Customer Support

　　Finally, exceptional customer support is a hallmark of global cargo transportation solutions. Providers understand the importance of clear communication and prompt assistance, especially when dealing with time-sensitive shipments. Dedicated customer service teams are available to answer questions, provide updates, and resolve any issues that may arise during the shipping process.

　　With 24/7 support, you can rest assured that help is always just a phone call or email away, allowing you to focus on your business without worrying about the logistics of cargo transportation.

　　A brief introduction to COB packaging (chip on board packaging, COB)So, led crystal film screen On the contrary, there is still a lot of room to play. 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.