Hongli Zhihui leads industry breakthroughs, and mini CHIP LED opens a new chapter in smart devices

In the current field of smart devices, millimeter-level precision and extreme thinness have become the focus of fierce competition. Relying on its profound technological accumulation and the spirit of continuous innovation, Hongli Zhihui has launched an epoch-making mini CHIP LED solution, breaking the inherent pattern of the industry in one fell swoop. It innovatively adopts a mini package size of 1.0 0.5mm, which has reduced its volume by 60% compared with the traditional 0603 package. This breakthrough is like setting a new benchmark in the industry landscape and redefining industry standards.×
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Miniaturization = performance compromise has always been a huge obstacle to the development of smart hardware, wearable devices and precision instruments. While pursuing product miniaturization, many companies have to face difficult problems such as reduced light efficiency output and reduced reliability. problem."" Hongli Zhihui's mini CHIP LED solution successfully overcame this industry pain point with the help of disruptive packaging technology. It provides high-density light-efficiency core components for the above devices, allowing the product to achieve a double leap in light-efficiency output and reliability while maintaining an ultra-thin body, opening up a broader world for the industrial design of consumer electronics products. Innovation world.

Three core technologies break through the dilemma of miniaturization

Innovation Breakthroughs in Space Utilization Hongli Zhihui's mini CHIP LED solution has brought about a revolution in space utilization.

Its footprint is only 0.5mm ² and it has extremely high spatial adaptability. It can cleverly implant extreme spaces such as TWS headphone shafts and smart watch crowns that were previously difficult to reach. This technological achievement is due to the clever use of three-dimensional heterogeneous integration and ultra-micro machining processes, which successfully compress traditional millimeter-level components to microscopic scales. At the same time, the flexible folding circuit and nano sensor are integrated to realize the integration of dual mode smart touch and wireless charging at the TWS headset shaft, as well as the pressure sensing and biometric functions of the smart watch crown. In this process, Hongli Zhihui's R & D team successfully overcome a series of problems such as miniaturization heat dissipation, anti-interference and structural reliability. On the basis of ensuring the beautiful appearance of the equipment, it successfully embedded intelligent modules such as health monitoring and environmental awareness. The mature application of this technology has effectively promoted wearable devices to a new stage of invisible intelligence, and provided highly innovative solutions for ultra-micro scenes with extremely high space requirements such as AR glasses hinges and medical implants. solution.""

A major leap forward in improving energy efficiency In terms of energy efficiency, Hongli Zhihui uses nano-scale phosphor spraying technology to achieve ultra-uniform coating of fluorescent media through advanced atomic layer deposition processes, and successfully controls the light efficiency conversion loss rate below 5%.

This technology can accurately control the thickness of the fluorescent colloid, build a gradient refractive interface on the surface of the micro LED chip, and effectively suppress energy loss caused by photon scattering. In the past, in ultra-miniaturization scenarios, the problem of imbalance in photo-thermal efficiency has long plagued the development of the industry. This technological breakthrough of Hongli Zhihui provides high-intensity and non-heating localization for space-limited equipment such as smart wear and AR glasses. The light source solution has greatly accelerated the domestic replacement process of micro optoelectronic modules, allowing domestic related industries to have independent and controllable core competitiveness in light source technology.""

Excellent guarantee of high reliability The reliability of a product is a key indicator to measure its quality.

Hongli Zhihui's mini CHIP LED products have withstood up to 23 extreme environmental tests such as high temperature (+125 ℃) and salt spray (96 hours), and the average time between failure (MTBF) exceeds 100,000 hours. The product adopts wafer-level vacuum packaging and three-dimensional stress buffer structure, and can still maintain an optical power fluctuation rate of <5% in a wide temperature range from-55 ℃ to +150 ℃. This excellent performance not only indicates that its optoelectronic components have the ability to withstand extreme environments required by special equipment such as deep-sea exploration equipment, but also provides civilian scenarios with extremely high reliability requirements such as 5G base stations and satellite communications. The zero-failure level of hardware guarantee helps domestic high-end optoelectronic modules achieve independent and controllable leaps from technology to application.""

Extensive coverage of multi-dimensional application scenarios

Innovative applications in the field of consumer electronics In the field of consumer electronics, Hongli Zhihui's mini CHIP LED solution shows strong application potential.

For example, on the TWS headset, it can be used as an indicator light to clearly indicate the status of the headset with its high brightness and low power consumption characteristics; in ultra-thin mobile phones, it can be used as a breathing light, adding fashionable and flexible elements to the mobile phone without occupying too much space, which perfectly fits the mobile phone's thin and light design concept.

New exploration in the field of automotive lighting In automotive lighting, this solution provides an ideal choice for hidden atmosphere lights and dashboard backlight modules.

The hidden atmosphere light can create a warm and comfortable interior atmosphere without damaging the overall aesthetic beauty of the car interior; when applied to the dashboard backlight module, it can ensure that the dashboard information is still clear and readable in various complex environments. Improve driving safety and comfort.

Key support in the field of smart wear For smart wearable devices, Hongli Zhihui's products play a key role.

On health monitoring equipment, it can be used as an indicator light to intuitively feedback the working status of the equipment and health monitoring results; in AR glasses, it can be used as a micro-display light source to provide users with a clear and stable visual experience with its high brightness and high reliability. Promote the development of smart wearable devices in a smarter and more convenient direction.

Precision assistance in the field of industrial equipment In the field of industrial equipment, the mini CHIP LED can be used to display the status of precision instruments. With its high reliability, it ensures accurate information transmission in complex industrial environments; at the same time, it can also be integrated with micro sensors to provide strong support for the intelligent and miniaturized upgrade of industrial equipment and improve the efficiency and accuracy of industrial production.

Hongli Zhihui has been deeply involved in the field of LED packaging for 20 years and has accumulated rich industry experience. It has successfully customized lighting solutions for 300 + companies around the world. The company's professional engineering team can provide comprehensive services, including parameter adjustment, color temperature customization, and modular integration, to ensure that miniaturization design no longer comes at the expense of performance. If you want to inject new vitality into product innovation and make the mini CHIP LED the secret weapon for your product to stand out, please call the number below to get free samples, start your innovation journey, and light up the infinite possibilities within a few inches.