In the ever-evolving LED industry, SMD (Surface Mount Device) technology remains the dominant force in the market. However, COB (Chip on Board) light sources have carved out a strong position, especially in commercial and other specialized lighting applications. Despite their differences, neither SMD nor COB has been fully replaced by the other, as each offers unique advantages depending on the use case. In addition to these two technologies, CSP (Chip Scale Package) has also emerged as a promising alternative.
Most major packaging manufacturers are currently focused on SMD production, with many expanding their facilities. While expansion can be costly and yield lower profit margins, companies are finding ways to optimize their product lines and improve efficiency. This shift allows them to maintain competitiveness while reducing reliance on sheer scale.
Xuyu Optoelectronics (Shenzhen) Co., Ltd., a well-established high-end LED packaging company in China, has built its reputation on delivering high-reliability LED light source solutions. The company provides competitive products tailored for various applications, always prioritizing quality and performance. Their SMD product lineup includes models such as SMD2835, 5730, 4014, 3030, and 5050, all made using premium materials like pure copper, EMC, PCT, and 99.99% pure gold wire, ensuring superior durability and reliability.
In 2017, Xuyu Optoelectronics submitted its SMD3030 light source for the "8th High-tech LED Golden Globe Awards." Could this innovative product win the Innovation Product Award? Let's take a closer look at what makes it stand out.

**SMD3030**
From the start of its development, the SMD3030 was designed with high reliability in mind. It features excellent heat resistance, high luminous efficiency, and strong resistance to vulcanization. The lamp beads incorporate high-temperature-resistant materials like PCT and EMC for the bracket, along with special enhancements to the metal components, significantly improving performance under extreme conditions.
Currently, PCT-based brackets operate effectively up to 105°C, while EMC-based brackets can function normally at temperatures up to 115°C. Additionally, the thin-film packaging process boosts light efficiency by 2–4%, while greatly enhancing resistance to vulcanization and halogenation. These innovations place the SMD3030 at the forefront of the industry in terms of both technological advancement and reliability, making it one of Xuyu’s top-tier products.
The SMD3030 is widely applicable across multiple sectors, from indoor general lighting to industrial and outdoor engineering applications. Its compatibility with full automation, modular manufacturing, and large-scale production helps reduce costs for lighting manufacturers, making it a practical and efficient choice.
Thanks to its high cost-performance ratio, the SMD3030 has gained widespread recognition among luminaire manufacturers. Users praise its stability, brightness retention, and ease of integration. Here are some of the key benefits:
1. **Green Energy Optoelectronics**: Xuyu’s products deliver high-quality lighting without compromising on brightness or price.
2. **Yaming**: The SMD3030 offers stable and reliable performance.
3. **Sidon**: With Xuyu’s products, users can trust in consistent and assured results.
**About Xuyu Optoelectronics**
Founded in 2010, Xuyu Optoelectronics (Shenzhen) Co., Ltd. is a leading manufacturer integrating R&D, production, sales, and service in the field of semiconductor light-emitting diodes. The company was recognized as a high-tech enterprise in Shenzhen in 2013 and later earned national high-tech enterprise status. In 2014, it formed strategic partnerships with several key organizations in the optoelectronics industry, including Jingyuan Optoelectronics, the Guangdong Optoelectronic Technology Association, and the Shenzhen Semiconductor Lighting Industry Development Promotion Association.
Xuyu has consistently focused on innovation and independent research. It holds over 40 invention and utility model patents, and its products have passed numerous international certifications, including CE, RoHS, EN62471, and LM-80. The company operates in a 100,000-class cleanroom facility, equipped with advanced automated production equipment such as ASM and KAIJO. All processes strictly follow ISO9001:2008 standards, ensuring the highest level of product quality and reliability.
Xuyu’s product range includes SMD2835, 5730, 4014, 3030, and 5050 series, flip chip CSP, 1-3W LED chips, 5-300W integrated packages, UV, IR, and RGB series, among others. These products are widely used in plant growth lighting, medical devices, security systems, urban illumination, household lighting, mining, street lamps, and more.
Committed to energy conservation and environmental protection, Xuyu continues to promote the adoption of LED technology. By focusing on high-quality LED packaging and customer satisfaction, the company aims to drive sustainable growth and contribute to a greener future.


Origin: China
Interface Type:USB 2.0
Product Name: L-32
Material: Aluminum
Warranty: 12 months
Interface: Usb 2.0*32
Gross weight: 4.5 kg
Dimension: 270*130*76 mm
Input voltage: 220V (110V can be customized)
Data Interface: 1
Charging Mode: Compatible Mode + BC1.2 Fast Charging
Interface Type:USB 2.0
Product Name: L-32
Material: Aluminum
Warranty: 12 months
Interface: Usb 2.0*32
Gross weight: 4.5 kg
Dimension: 270*130*76 mm
Input voltage: 220V (110V can be customized)
Data Interface: 1
Charging Mode: Compatible Mode + BC1.2 Fast Charging
32-Port USB2.0 Hub,40 port usb2.0 hub,multi-port usb2.0 fast transfer data hub
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