Introduction to 2835 4000K LED Strip
The 2835 4000K LED strip is a popular lighting product in the market. The "2835" refers to the size of the LED chip, which measures 2.8mm x 3.5mm. This size is known for its high - efficiency and stable performance. The "4000K" represents the color temperature of the light. A 4000K color temperature produces a neutral white light, which is a balance between the warm white (around 2700K - 3000K) and the cool white (around 5000K - 6500K). It is often used in a variety of applications such as commercial lighting, residential lighting, and display lighting because it provides a bright, natural - looking light that is easy on the eyes and can enhance the visibility and aesthetics of the illuminated area.
Now, let's take a look at the top 10 factories in China that specialize in 2835 4000K LED strips in 2025.
1. Zhongshan City TLF Electronic Technology Co., Ltd
Zhongshan City TLF Electronic Technology Co., Ltd is a well - established enterprise in the LED lighting industry. Located in Zhongshan, a city known as the "Lighting Capital of China", the company has access to a rich supply chain and a pool of skilled labor.
The company has been in the business for many years and has continuously invested in research and development. They have a team of experienced engineers who are dedicated to improving the performance and quality of their LED products. Their production facilities are equipped with advanced manufacturing equipment, which allows them to produce high - quality 2835 4000K LED strips in large quantities.
One of the key features of their 2835 4000K LED strips is the high luminous efficacy. Their strips can produce a large amount of light with relatively low power consumption, which is very energy - efficient. They also pay great attention to the color consistency of the LED strips. Each batch of products has a very small color deviation, ensuring that the lighting effect is uniform and stable.
In terms of quality control, the company has a strict quality management system. Every LED strip goes through multiple testing procedures before leaving the factory, including electrical performance testing, light output testing, and aging testing. This ensures that the products meet the highest quality standards.
The company also provides excellent after - sales service. They have a professional customer service team that can quickly respond to customers' inquiries and solve problems. Whether it is a technical issue or a product return, they can handle it efficiently.
Website: https://www.tlf-led.com/
2. Shenzhen Refond Optoelectronics Co., Ltd
Shenzhen Refond Optoelectronics Co., Ltd is a leading player in the LED industry. It was founded in 2000 and has since grown into a large - scale enterprise with a strong R & D and production capacity.
The company has a comprehensive R & D system. They have established strategic partnerships with many well - known universities and research institutions at home and abroad. This allows them to keep up with the latest technological trends in the LED field and develop innovative products. Their R & D team is constantly working on improving the performance of 2835 4000K LED strips, such as increasing the luminous flux and reducing the heat generation.
In terms of production, the company has a large - scale production base. They use advanced automated production lines, which can ensure high - precision manufacturing and high - volume production. The production process is strictly controlled to ensure the quality and consistency of the products.
The 2835 4000K LED strips produced by Refond have several outstanding features. Firstly, they have a long lifespan. Thanks to their advanced packaging technology and high - quality materials, the LED strips can work continuously for a long time without significant light decay. Secondly, they have a high color rendering index (CRI). A high CRI means that the light can accurately reproduce the colors of objects, which is very important for applications such as art galleries and retail stores.
The company also has a wide sales network. They export their products to more than 100 countries and regions around the world. Their products are well - received by customers for their high quality and competitive prices.
3. NVC Lighting Technology Co., Ltd
NVC Lighting Technology Co., Ltd is a well - known brand in the lighting industry. It was established in 1998 and has become one of the largest lighting manufacturers in China.
The company has a strong brand image and a high level of brand awareness. They have always adhered to the concept of "quality first" and have invested a lot in product quality improvement. Their R & D center is equipped with the most advanced testing equipment and software, which can simulate various lighting environments and test the performance of LED strips.
NVC's 2835 4000K LED strips are known for their high - quality materials. They use high - purity copper substrates, which have good thermal conductivity. This helps to dissipate the heat generated by the LEDs quickly, thereby prolonging the lifespan of the LED strips. The LEDs used in the strips are also of high quality, with a high luminous efficiency and a stable light output.
In addition to product quality, NVC also focuses on product design. Their LED strips have a sleek and modern appearance, which can be easily integrated into different lighting designs. They offer a variety of installation options, such as surface - mount and recessed - mount, to meet the different needs of customers.
The company also provides a complete lighting solution. They have a team of lighting designers who can provide professional lighting design services according to the specific requirements of customers. Whether it is a large - scale commercial project or a small - scale residential lighting project, NVC can offer the most suitable lighting solution.
4. Foshan Nationstar Optoelectronics Co., Ltd
Foshan Nationstar Optoelectronics Co., Ltd is a pioneer in the domestic LED industry. It was founded in 1994 and has a long - standing history of technological innovation.
The company has a strong R & D strength. They have a large number of patents in the LED field, which reflects their technological leadership. Their R & D team is constantly exploring new materials and new processes to improve the performance of 2835 4000K LED strips. For example, they are researching new phosphor materials to improve the color rendering and luminous efficacy of the LEDs.
In terms of production, Nationstar has a high - standard production base. They implement strict environmental management in the production process to ensure that the products are environmentally friendly. The production process is also highly automated, which can improve production efficiency and reduce human errors.
The 2835 4000K LED strips produced by Nationstar have excellent heat dissipation performance. They use a unique heat - dissipation structure design, which can quickly transfer the heat generated by the LEDs to the outside. This helps to maintain the stable operation of the LED strips and reduces the risk of overheating.
The company also attaches great importance to market development. They actively participate in international lighting exhibitions and promote their products to the global market. Their products are widely used in various fields, such as architectural lighting, automotive lighting, and stage lighting.
5. Xiamen San'an Optoelectronics Co., Ltd
Xiamen San'an Optoelectronics Co., Ltd is a leading semiconductor lighting enterprise in China. It was established in 2000 and has a strong foundation in semiconductor technology.
The company has a large - scale semiconductor production base. They have the ability to produce high - quality LED chips, which is the core component of 2835 4000K LED strips. By producing their own chips, San'an can better control the quality and performance of the LED strips.
The 2835 4000K LED strips produced by San'an have high - power performance. Their chips have a high current - carrying capacity, which allows the LED strips to produce a large amount of light. At the same time, they also have a low forward voltage, which reduces power consumption.
San'an also focuses on product reliability. They conduct a large number of reliability tests on their LED strips, such as high - temperature and high - humidity tests, salt - spray tests, and vibration tests. This ensures that the products can work stably in various harsh environments.
The company has a wide range of product applications. Their LED strips are not only used in traditional lighting fields but also in emerging fields such as intelligent lighting and plant lighting. They are constantly exploring new application scenarios to expand their market share.
6. Shanghai Yaming Lighting Co., Ltd
Shanghai Yaming Lighting Co., Ltd has a long - standing history in the lighting industry. It was founded in 1923 and is one of the oldest lighting enterprises in China.
The company has a rich cultural heritage and a strong brand influence. They have always adhered to the traditional craftsmanship and combined it with modern technology. Their R & D team is composed of experienced lighting experts who have a deep understanding of lighting design and product performance.
The 2835 4000K LED strips produced by Yaming have a unique design. They pay attention to the details of the product, such as the shape of the strip and the color of the casing. Their LED strips can not only provide good lighting but also serve as a decorative element in the space.
In terms of quality, Yaming has a strict quality control system. They source high - quality raw materials from reliable suppliers and conduct strict inspections at every stage of the production process. Their products have passed a variety of international certifications, which proves their high - quality standards.
The company also has a strong after - sales service system. They have service centers in many cities across the country, which can provide timely on - site service to customers. Whether it is product installation guidance or maintenance, they can offer professional support.
7. Zhejiang Sunshine Lighting Group Co., Ltd
Zhejiang Sunshine Lighting Group Co., Ltd is a well - known lighting enterprise in China. It was founded in 1975 and has a long - term development strategy in the lighting field.
The company has a large - scale production capacity. They have multiple production bases across the country, which can meet the large - scale demand for 2835 4000K LED strips. Their production facilities are constantly updated and upgraded to improve production efficiency and product quality.
The 2835 4000K LED strips produced by Sunshine Lighting have a high cost - performance ratio. They use cost - effective materials and advanced production processes to reduce production costs while maintaining high product quality. This allows them to offer competitive prices to customers.
The company also focuses on energy - saving technology. Their LED strips are designed to be highly energy - efficient, which can help customers save electricity costs in the long run. They also actively promote the concept of green lighting and contribute to environmental protection.
Sunshine Lighting has a wide sales network in China and overseas. They have established long - term partnerships with many distributors and retailers, which helps to expand their market share.
8. Changzhou Star - Opto Semiconductor Co., Ltd
Changzhou Star - Opto Semiconductor Co., Ltd is a high - tech enterprise specializing in LED production. It was founded in 2006 and has a strong R & D and production capacity.
The company has a modern R & D center. They have a team of professional R & D personnel who are constantly working on improving the performance of 2835 4000K LED strips. They are committed to developing new technologies and new products to meet the changing market demand.
The 2835 4000K LED strips produced by Star - Opto have a high - density design. They can place more LEDs on a single strip, which increases the light output per unit length. This is very suitable for applications where high - intensity lighting is required.
In terms of quality, the company has a strict quality control system. They use advanced testing equipment to ensure that the products meet the highest quality standards. Their products have a low failure rate and a long lifespan, which is highly recognized by customers.
The company also provides customized services. They can customize the length, width, and light output of the LED strips according to the specific requirements of customers. This flexibility makes them very competitive in the market.
9. Jiangsu Epilight Technology Co., Ltd
Jiangsu Epilight Technology Co., Ltd is a rising star in the LED industry. It was founded in 2010 and has quickly grown into a well - known enterprise in the field of LED lighting.
The company has a strong R & D investment. They have established a R & D cooperation relationship with many domestic and foreign scientific research institutions. This allows them to introduce the latest scientific research results into product development. Their R & D team is constantly exploring new materials and new technologies to improve the performance of 2835 4000K LED strips.
The 2835 4000K LED strips produced by Epilight have a high - quality packaging. They use advanced packaging materials and processes to ensure the stability and reliability of the LEDs. The packaging also has good waterproof and dust - proof performance, which makes the LED strips suitable for use in various harsh environments.
The company also focuses on brand building. They have a professional marketing team that can promote their products through various channels. Their brand awareness is constantly increasing, and their products are gradually being recognized by more and more customers.
10. Dongguan Hongli Opto - Electronics Co., Ltd
Dongguan Hongli Opto - Electronics Co., Ltd is a professional LED lighting manufacturer. It was founded in 2004 and has a wealth of experience in LED production.
The company has a complete production line. From LED chip production to LED strip assembly, they can complete all the processes in - house. This allows them to better control the quality and cost of the products.
The 2835 4000K LED strips produced by Hongli have a high - speed response. They can be quickly turned on and off, which is very suitable for applications such as intelligent lighting systems. The LED strips also have a good anti - interference ability, which can ensure stable operation in a complex electromagnetic environment.
In terms of after - sales service, the company has a dedicated after - sales service department. They can provide customers with technical support and product replacement services in a timely manner. Their after - sales service is highly praised by customers.
Summary
The top 10 2835 4000K LED strip factories in China in 2025 all have their own unique advantages. Some companies, like Zhongshan City TLF Electronic Technology Co., Ltd, focus on high - quality products and excellent after - sales service. Others, such as Shenzhen Refond Optoelectronics Co., Ltd, are strong in R & D and have a wide international market.
These factories play an important role in promoting the development of the 2835 4000K LED strip industry in China. They not only provide high - quality products to the domestic and international markets but also drive the technological innovation and development of the entire industry. With the continuous improvement of technology and the increasing demand for lighting products, these factories are expected to make greater contributions to the lighting field in the future.