With the rapid development of optoelectronics technology, 850nm high-power LED has become an important research direction in the field of optoelectronics. As a new type of light source, 850nm high-power LED has excellent performance and wide application prospects. This article will introduce the basic concepts, development status, and application fields of 850nm high-power LED in the industry.

Basic Concepts of 850nm High-Power LED

850nm high-power LED refers to a type of light-emitting diode with a peak emission wavelength of 850nm. It is a kind of infrared light source with strong penetration and long transmission distance. Compared with traditional infrared light sources, 850nm high-power LED has the following advantages: 1. High brightness: The luminous intensity of 850nm high-power LED can reach several thousand milliwatts, which is much higher than that of traditional infrared light sources. 2. Long lifespan: The lifespan of 850nm high-power LED can reach tens of thousands of hours, which is more than twice that of traditional infrared light sources. 3. Low power consumption: The power consumption of 850nm high-power LED is only a fraction of that of traditional infrared light sources, which is more energy-saving and environmentally friendly. 4. Small size and light weight: 850nm high-power LED has a small size and light weight, which is more convenient for installation and use.

Development Status of 850nm High-Power LED

In recent years, with the continuous optimization of technology and the improvement of product quality, the development of 850nm high-power LED has achieved remarkable results. The following are the main development trends: 1. Continuous improvement of brightness: The brightness of 850nm high-power LED has been significantly improved, and the luminous intensity has reached several thousand milliwatts. 2. Optimization of structure: The structure of 850nm high-power LED has been optimized, which improves the conversion efficiency and reduces the power consumption. 3. Widening of application fields: The application fields of 850nm high-power LED have been continuously expanded, covering communication, medical treatment, security, and other fields. 4. Strengthening of industry chain: The industry chain of 850nm high-power LED has been continuously strengthened, and the cost has been reduced, which promotes the popularization and application of products.

Application Fields of 850nm High-Power LED

850nm high-power LED has excellent performance and wide application prospects. The following are the main application fields: 1. Communication field: 850nm high-power LED is widely used in optical communication, optical fiber communication, and other fields. It can effectively improve the transmission distance and transmission quality of optical communication. 2. Medical treatment field: 850nm high-power LED can be used as a light source for medical treatment, such as laser therapy, photodynamic therapy, and other fields. It has a significant effect on the treatment of diseases. 3. Security field: 850nm high-power LED can be used as a light source for security monitoring, such as infrared burglar alarms, thermal imaging cameras, and other fields. It can effectively improve the security level of the monitored area. 4. Industrial field: 850nm high-power LED can be used as a light source for industrial automation, such as barcode scanners, optical switches, and other fields. It can effectively improve the accuracy and stability of industrial automation equipment.

Conclusion

In summary, 850nm high-power LED has excellent performance and wide application prospects. With the continuous optimization of technology and the expansion of application fields, 850nm high-power LED will play an increasingly important role in the optoelectronics industry. In the future, the development of 850nm high-power LED will focus on the following aspects: 1. Further improve the brightness and conversion efficiency of 850nm high-power LED. 2. Optimize the structure and reduce the cost of 850nm high-power LED. 3. Expand the application fields of 850nm high-power LED and promote the popularization and application of products. 4. Strengthen the industry chain and promote the sustainable development of the industry.