LED filament lamps will usher in high-growth patents or become the main competitive point in the next three years.

With the global ban on incandescent bulbs and the growing standardization of LED filament lamps, the production of these lamps has seen a significant rise since 2017. The market penetration rate has continued to grow, with the global LED filament lamp market reaching RMB 56.6 billion in 2017, marking an impressive annual growth rate of 95%. Analysts predict that from 2017 to 2020, the market will maintain a compound annual growth rate (CAGR) of 47.7%, highlighting the rapid expansion of this sector. According to data from Gooread in May 2017, global demand for LED filament lamps reached over 70 million units in 2015, representing a staggering 376% increase. By 2016, the total market size was around 250 million, and by 2017, it is expected to reach between 400 and 500 million units. This exponential growth reflects strong consumer interest and increasing adoption across various regions. Market prices for LED filament lamps have been steadily declining, making them more attractive to consumers. As a result, these lamps have become a key product for many European and American lighting brands. Companies like Philips and Osram have been actively competing in this space, launching new products every two months and offering promotional pricing that rivals second-tier manufacturers. The demand for LED filament lamps has not only remained strong in Europe and the U.S., but has also spread to Asia, South America, and the Middle East, where the market has experienced significant growth. This global expansion has made LED filament lamps a standout product in the lighting industry. Although the third quarter typically marks the traditional low season for the lighting industry, LED filament lamps have remained a major driver of sales in the second half of the year. Most mainstream products offer a luminous flux of under 450 lumens, making them ideal for decorative applications such as church lighting, commercial spaces, restaurants, and hotels—often used as candle-like light sources. China’s domestic filament lamp market is gradually moving away from the cycle of low-quality, low-price competition. Direct sales through e-commerce platforms and small convenience stores have helped cut out middlemen, allowing filament lamps to reach millions of users at a more cost-effective price. This has enabled rapid growth in both commercial and landscape lighting sectors. As international brands like Philips and Osram seek suppliers for LED filament lamps, the market is becoming increasingly competitive. Jingdian, a leading Chinese manufacturer, has taken legal action against several U.S. companies, including Lowe’s and Adamax (Newhouse Lighting), alleging patent infringement. Recently, Jingdian filed another lawsuit against All Star Lighting Supplies in the U.S. New Jersey District Court, claiming that Luxrite-branded LED filament bulbs infringe on eight of its patents. In 2017, several mainland Chinese manufacturers, including Mulinsen, Hongli Zhihui, and Guoxing Optoelectronics, began investing heavily in LED filament lamp production. Mulinsen, for instance, acquired the ultra-era light source company, gaining access to critical technology and boosting its production capacity and market share. The company also announced plans to build a new LED filament lamp production base in Yiwu, Zhejiang, with an annual design capacity of 217.17 million units and a total investment of RMB 1.287 billion. Hongli Zhihui launched a range of filament-based light sources, including full-color and high-current variants, while Guoxing Optoelectronics focused on expanding its production and strengthening its patent portfolio. Despite the higher retail price of 3W LED filament lamps—around RMB 28–30 per unit, which is significantly higher than other similar LED products—the market continues to grow. These lamps require advanced technical capabilities, including 360-degree illumination. To improve profitability and capture market opportunities, manufacturers are working to reduce costs through large-scale production and enhance product value. Industry experts believe that LED filament lamps will continue to grow at a 50% annual rate over the next three years, driven by the ongoing replacement of traditional incandescent bulbs. The market is expected to reach RMB 80 billion in the future. Meanwhile, companies that can leverage economies of scale and secure strong patent positions will be well-positioned to win orders from international manufacturers.

4G UFI

4G Ufi and 5G Ufi are two Wireless Router devices in mobile communication technology. All of them can provide wireless Internet connectivity, but the main difference is the network technology and speed they support.

4G Ufi is a wireless router device that uses fourth-generation mobile communication technology (4G). It can connect to the Internet over a 4G network and provide network connectivity to other devices via Wi-Fi or wired connections. Key benefits of 4G Ufi include:

1. High-speed network connection: 4G Ufi can provide faster network speed than the traditional 3G network, which can meet the needs of users for high-speed Internet. This is important for applications with high bandwidth requirements such as online video, games, and downloading large files.

2. Stable connection: 4G Ufi uses 4G network connection, which provides a more stable and reliable connection compared to 3G network. This means users can better enjoy a seamless web experience, whether at home or on the move.

3. Mobility: Since 4G Ufi uses a wireless connection, users can use it anytime, anywhere. This is very convenient for people who need to use the network in different locations, such as travelers, business people, and students.

5G Ufi is a wireless router device that uses fifth-generation mobile communication technology (5G). It can connect to the Internet via 5G networks and offer faster speeds and lower latency. Key benefits of 5G Ufi include:

1. Extremely high Internet speed: 5G Ufi can provide higher Internet speed than 4G networks. According to the specifications of 5G technology, its theoretical peak speed can reach hundreds of megabits per second or even higher. This allows users to download and upload files faster, watch HD videos smoothly, and enjoy a faster Internet experience.

2. Low latency: 5G Ufi can provide lower latency than 4G networks. Latency refers to the time interval between sending and receiving data and is important for real-time applications such as online games, video calls and iot devices. Low latency provides faster response times and a better user experience.

3. Large capacity: 5G Ufi can support more device connections. Due to the high speed and low latency of 5G networks, it can connect more devices at the same time without degrading network performance. This is useful for scenarios where multiple devices need to be connected, such as homes, offices, and public places.

In summary, 4G Ufi and 5G Ufi are both wireless router devices, and the main difference between them is the supported mobile communication technology and speed. 4G Ufi provides high-speed, stable and mobile network connections, while 5G Ufi provides higher network speeds, low latency and large-capacity connections. Which device you choose depends on the user's specific requirements for network performance and requirements.

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Shenzhen MovingComm Technology Co., Ltd. , https://www.movingcommtech.com