With the rapid development of technology and the increasing demand for high-power LED lighting, the 850nm high-power LED has become a hot topic in the industry. This article will introduce the 850nm high-power LED, its characteristics, application fields, and future development trends.

Introduction to 850nm High-Power LED

850nm high-power LED refers to a high-power LED with a wavelength of 850nm. It belongs to the infrared light range and is widely used in various fields such as medical, communication, automotive, and industrial. Compared with traditional 650nm and 660nm red light, 850nm high-power LED has the following advantages:

Advantages of 850nm High-Power LED

1. Strong penetration: 850nm infrared light has strong penetration ability, which can be transmitted through some transparent materials, making it suitable for various application fields.

2. High energy efficiency: The energy efficiency of 850nm high-power LED is higher than that of traditional red light, which can save energy and reduce costs.

3. Long lifespan: The lifespan of 850nm high-power LED is longer than that of traditional red light, which reduces maintenance costs and prolongs the service life of the product.

Application Fields of 850nm High-Power LED

1. Medical field: 850nm high-power LED is widely used in medical diagnosis and treatment, such as biometry, tissue repair, and so on. It can also be used for medical devices, such as laser therapy and optical coherence tomography.

2. Communication field: 850nm high-power LED can be used for optical communication, such as optical modules, optical transceivers, and optical cables. It can also be used for optical sensors, such as distance measurement and optical signal detection.

3. Automotive field: 850nm high-power LED is used in automotive lighting, such as rear-view mirrors, side-view mirrors, and instrument panels. It can also be used for automotive sensors, such as obstacle avoidance and parking assistance.

4. Industrial field: 850nm high-power LED is used in industrial automation, such as optical sensors, optical switches, and optical communication. It can also be used for industrial devices, such as laser marking and laser cutting.

Market Status and Development Trend of 850nm High-Power LED

1. Market status: At present, the market demand for 850nm high-power LED is growing rapidly. With the continuous development of technology, the price of 850nm high-power LED is gradually decreasing, which promotes its application in various fields.

2. Development trend: In the future, the development of 850nm high-power LED will focus on the following aspects:

1) Improve the energy efficiency and lifespan of 850nm high-power LED, reduce costs, and improve market competitiveness.

2) Develop new materials and technologies to expand the application fields of 850nm high-power LED.

3) Strengthen the research and development of 850nm high-power LED to promote the integration of industry and technology.

In conclusion, 850nm high-power LED has excellent performance and wide application prospects. With the continuous development of technology, the market demand for 850nm high-power LED will continue to rise, and it will play an increasingly important role in various fields.