The net ordinary income

LED High Bay Light2020 LED lights, what we call LED driving include two types of digital driving and analog driving. Digital driving refers to digital circuit driving, including digital dimming control, RGB full color change, etc. Analog drive refers to analog circuit drive, including AC constant current switching power supply and DC constant current control circuit. The driving circuit is composed of electronic components, including semiconductor components, resistors, capacitors, inductors, etc. These components have a service life. Failure of any one device will cause the entire circuit to fail or some functions to fail. The service life of the LED is 50,000 to 100,000 hours. It is continuously lit and has a life span of nearly 6 years. The life of the switching power supply is difficult to reach 6 years. The warranty period of the LED lamp switching power supply is generally 2-3 years. The power supply that reaches the 6-year warranty is military-grade, and the price is 4-6 times that of ordinary power. It is difficult to accept. Therefore, the failure of LED lamps is mostly the failure of the driving circuit.

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