CSP, as a significant packaging technology, has drawn considerable attention in the LED industry in recent years and remains one of the most debated technologies. Over the past two years, every year has brought the same question: "Is the first year of CSP coming?" Some so-called experts have made bold predictions, claiming with confidence that "It will be next year—next year will definitely become mainstream."
However, in reality, CSP has not lived up to these expectations year after year. There has also been a persistent misunderstanding about its performance and application challenges on the user side. After a period of market slowdown, more and more customers are now designing products specifically tailored for CSP's unique characteristics. For example, CSP is widely used in the lamp industry, where it excels in small size, high density illumination, heat resistance, and stability.
The High-tech LED Golden Globe Awards annual selection campaign aims to explore and promote outstanding technologies, products, and brands within the LED industry chain. It encourages companies to build confidence and strive for industry benchmarks by selecting quality products and brands.
In 2017, the theme of the High-tech LED Golden Globe Awards was “One Enterprise, One Invention—the hardship of the craftsman is the 'smith,' and the other is the 'heart.'†Since the registration opened in early November, over 130 companies from all parts of the LED industry chain participated, covering materials, equipment, chips, packaging, power supplies, ICs, and lighting.
On December 22nd, the 2017 High-tech LED Golden Globe Awards ceremony was successfully held at the Shenzhen Baoan Dunxi International Hotel. Industry leaders gathered to witness the annual grand event. The ceremony was exclusively sponsored by Lande Vans, and supported by Zhang Fei’s power supply and testing solutions.
Notably, the ceremony announced the winners of the 2017 Flip-Chip / CSP Packaging Innovation Selection, with Zhaochi Energy-Saving Lighting winning the Golden Globe Award.

Shenzhen Zhaochi Energy-Saving Lighting Co., Ltd. (referred to as Zhaochi Energy-Saving, listed under stock code 838750) was established in April 2011 with a registered capital of RMB 170 million. Based in Shenzhen, China, the company operates two production bases in Shenzhen and Nanchang. As a leading new three-board listed company, it focuses on research and development of advanced LED devices and components.
Zhaochi Energy-Saving's products are focused on two core areas: LED lighting and LED backlighting. With a strong foundation in product development, technological innovation, and market expansion, the company has become one of the major suppliers of medium and large-sized LED backlights. It is highly recognized by top-tier brand customers in the LED lighting market.
The third-generation ultra-high-efficiency CSP products launched by Zhaochi Energy-Saving feature a redesigned structure compared to traditional single-sided CSP products. Through specialized flip-chip processing and the integration of a high-reflectivity reflective glass structure, the side light of the flip chip can be fully utilized and exported, significantly improving the light efficiency of CSP products. Additionally, the new CSP’s reflective structure outperforms conventional PCB designs, delivering superior light performance in real-world applications.
Overall, the third-generation ultra-high-efficiency CSP products effectively enhance the light efficiency of CSP, which helps reduce the junction temperature of the flip-chips. This leads to longer lifespans for the same-sized flip-chip wafers, further extending the overall lifespan of CSP products. Moreover, the reduced temperature lowers the reliability requirements for other components, thereby reducing raw material costs.

Push In Connector
With Push-in connection technology, you can connect conductors easily – both directly and without tools, insert forces reduced by 50%. it is suitable for various applications. Insert rigid conductors or conductors with ferrules from 0.25mm² into the conductor shaft.The contact spring opens automatically and provides the required pressure force against the current bar.
When installing smaller conductors from 0.14mm², use a standard screwdriver to push the orange button and actuate the contact spring.
Push-in Connection have test and passed various certificates. For example, Vibration resistance in accordance with railway standard DINEN50155,shock and corrosion resistance in accordance with current shipbuilding registers.
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