How Do I Fix My LED Par Light?

In recent years I have often heard the saying: "Light is the soul on stage". So we can realize that stage lighting equipment plays an important role in stage show performance. Today let's talk about the LED par can light.

LED par light is generally used for wash (dyeing), but also for surface light. The color mixing effect is rich, and the light color is clear. It is an essential lamp for stage lightings such as concerts, weddings, bars, and celebrations. Due to the beam projection, it can emit a transparent and bright spotlight, bringing gorgeous lighting effects to the stage.

When using LED par lights, try to avoid projecting on people's faces and bodies. It is more suitable for projecting on the stage background or hallway and wall and can be used as ambient light on the scene. If the LED par can light is used properly, it can avoid the problem of the unclear color of the face in the later shooting.

However, sometimes a variety of failures will occur when the led par lights are running. How to solve the problem of led par can light failure? Next, let's take a look at how to repair the common fault problems of LED par lights.

1. Focusing position adjustment (zooming position adjustment).
A. The sliding rod of the LED zoom par light is too tight, you can try to apply an appropriate amount of lubricating oil to the guide rod.
B. The motor wire is broken, which can be solved by replacing the motor wire.
C. The focus motor is broken, which can be solved by replacing the motor.
D. Circuit board failure can be solved by replacing the circuit board.

2. The fan does not rotate.

A. The fan is burnt out, which can be solved by replacing the fan.
B. Circuit board failure can be solved by replacing the circuit board.

3. Poor wireless reception.

A. No antenna, which can be solved by replacing the antenna.
B. Wireless circuit board failure of LED wireless Dmx par light can be solved by replacing the wireless circuit board.
C. Display board failure can be solved by replacing the display board.

4. Self-test error report (the self-test time is too long).

A. The motor wire is broken, you can try to find the broken wire and replace it according to the error message.
B. The program IC is broken, which can be solved by replacing the program IC.
C. Circuit board failure can be solved by replacing the circuit board.

5. Interference (the lamp flashes randomly).

A. A defective signal cable can be solved by replacing the new signal cable.
B. The transmission signal line is too long, you can try to redistribute the signal transmission distance.
C. The signal IC is broken, which can be solved by replacing the signal IC.

6. No power.

A. The insurance is burned out, which can be solved by replacing the insurance.
B. Circuit board failure can be solved by replacing the circuit board.
C. The switching power supply (or transformer) is broken, which can be solved by replacing the switching power supply (or transformer).

7. No display after power on.

A. Display board failure can be solved by replacing the display board.
B. The program IC is broken, which can be solved by replacing the program IC.
C. The failure of the switching power supply can be solved by replacing the switching power supply.

8. Half or whole groups of LEDs are off.

A. The LED cable is open, which can be solved by replacing the cable.
B. Driver board failure can be solved by replacing the driver board.

9. Single LED is not bright.

It may be that a single LED is damaged, which can be solved by replacing the LED

I believe that the above information on how to fix led par lights is helpful to you. By the way, Shining LED has launched a new LED zoom par light, 18x10w led zoom par light. The company's main product series are beam moving head light, LED moving head light, LED par light, LED bar light, LED effect light and LED film and television light series, LED conference light series. They are widely used in concerts, weddings, TV stations, government units, enterprise units, public security systems, schools, hotels, and other places, and received good feedback from customers.