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Application Analysis of Electronic Technology in LED Lighting

Author: Site Editor     Publish Time: 2023-04-03      Origin: Site

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LED lighting has several unique features compared to traditional lighting methods. The design of LED lighting allows for an integrated approach to light distribution, heat dissipation, and lamps. Additionally, LED lighting can adjust not only brightness but also color and color temperature, making it suitable for combining intelligent and digital control to form complex lighting systems. This article will provide an analysis of electronic technology's application in LED lighting and discuss three general models, including general LED lighting, intelligent control of LED lighting, and the relationship between LED lighting and the sun.


Model 1: Power Supply + Light Source

Modern electric light sources convert electrical energy into light energy, accompanied by a certain amount of heat dissipation. The general lighting model of LED includes only power supply and light source. Under this model, only the switch control of lighting can be realized, and functions such as dimming, communication, and feedback of lighting cannot be achieved. The power supply converts AC to DC, and a constant current switching power supply is used to ensure safe operation. The light source is the LED chip, the core component of LED lighting. Its optical performance is closely related to its temperature, and heat dissipation technology is particularly important in LED lighting.


Model 2: Power Supply + Control + Light Source


Model 2 adds a control module to Model 1, greatly enriching the functionality of LED lighting. The addition of the control module makes the power supply a constant-voltage switching power supply, and the LED light source still requires a constant-current power supply. The control module contains a constant-current driver to achieve this. The LED lighting control system can have a wide range of functions, such as wireless remote control dimming, color temperature adjustable lighting, RGB dimming and color mixing, intelligent lighting, and street light control systems based on ZigBee and GPRS. The LED lighting control system can be divided into 8 levels: power supply layer, driver layer, light layer, sensor layer, protocol layer, letter layer, as a layer, and the unified implementation layer.


Model 3: LED Lighting and Solar Energy

LED lighting and solar energy can be combined to create a more energy-efficient and environmentally friendly lighting system. The combination of solar energy and wind energy with electronic information technology has several advantages in LED lighting. A solar LED lighting system can be designed with a solar panel, battery, LED light source, and controller. The solar panel converts solar energy into electrical energy, which is stored in the battery. The controller manages the charging and discharging of the battery and controls the LED light source.

led solar light


Conclusion

Electronic technology has revolutionized the lighting industry with the development of LED lighting. LED lighting's unique features and applications have created three general models, including general LED lighting, intelligent control of LED lighting, and the combination of LED lighting and solar energy. LED lighting technology will continue to improve, and the combination of electronic technology and LED lighting will undoubtedly bring more energy-efficient and environmentally friendly lighting systems to the market.



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