LEG75W-108-C0700

LEG75W-108-C0700 application field and working principle

Light Emitting Diode (LED) is a semiconductor diode. When a forward current through it, the nonevolatile diode can generate visible light. LED has become the general lighting source of indoor and outdoor illumination due to its many advantages such as low power consumption, long life time, excellent color control, environmental friendliness, and so many applications.

The LEG75W-108-C0700 is an LED Driver which can regulate the intensity of an LED by adjusting the current and voltage through it, and can protect the LED from excessive current or voltage. It is a high efficiency and low power LED Driver. It can be used in a variety of fields such as indoor lighting, security lighting, and outdoor lighting. It has a wide voltage range of 85-265VAC.

The working principle of LEG75W-108-C0700 is that it uses a linear voltage regulator to convert the AC voltage into pulsated DC voltage which is a set voltage determined by the product’s specifications. It also uses a switching power supply technique to transform it into a constant current source. The current source is used to drive the LED load and this process is monitored by a feedback circuit which will make sure that the LED won\'t get an excessive voltage. Through this process, the LEG75W-108-C0700 is able to maintain the current and voltage of the LED in stable and well-controlled condition.

To conclude, the LEG75W-108-C0700 is an LED Driver which is used for regulating the current and voltage for the LED. It is a high efficiency and low power LED Driver with wide voltage range of 85-265V. Using a linear voltage regulator and a switching power technique, LEG75W-108-C0700 is able to regulate the current and voltage of the LED load which protect the LED from any damages. Thus, it is suitable for many application fields such as indoor lighting, security lighting, and outdoor lighting.