LED12W120-036-C0350-LT

LED12W120-036-C0350-LT Drivers: Application Field and Working Principle

LED12W120-036-C0350-LT is a type of LED driver. LED drivers are devices that supply power to and control the operation of LED lightings. They make sure that the LED bulbs are operated under the required conditions which offer the most efficient and long-lasting illumination. LED drivers are composed of circuits with a power supply, control, and electrical protection function which allow them to employ AC/DC power conversion.

Application Field

LED12W120-036-C0350-LT drivers are mainly used in outdoor applications such as street lighting and billboard advertising. The particular model is designed for use in 12W 120V AC or DC input LED lighting fixtures. It has high reliability, low power consumption, over-temperature and over or under voltage protection. The device has a long lifetime and excellent dimming capabilities for better illumination control. Its modularized design ensures simplified installation and maintenance.

Working Principle

The LED12W120-036-C0350-LT Driver adopts high-efficient circuit topology to convert AC or DC input to DC output with precise constant voltage. It has fast response, stable operation, low harmonic distortion, low temperature rise, and excellent overload capacity. The driver integrates a switch mode power supply that operates with high speed switching transistors and feedback control components. The switching transistors rapidly switch on and off to regulate the output power to the desired voltage level.

The AC/DC switching is activated by sensing the presence or absence of AC input voltage of the LED drivers. In the absence of proper AC input, the driver will enter the standby mode, which is designed to reduce power consumption and operating temperature. This helps reduce the overall system cost and protect the driver and LED lights from uneven voltages or current.

Conclusion

LED12W120-036-C0350-LT drivers are versatile devices designed for outdoor applications. It provides efficient and long-lasting illumination as well as excellent control over dimming. Thanks to the integrated switch mode power supply, the drivers are safe from over voltage, over current, and fluctuations in AC input voltage. With a long lifetime, rapid response, and excellent overload capacity, LED12W120-036-C0350-LT drivers are ideal for a wide range of outdoor applications.