What to do if your LED flood light won't turn on?How to repair led flood lights
- date： 2024-05-31
- category： Industry knowledge
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In this guide:
1.Can led flood light be repaired
2.How to repair led flood lights
There may be many reasons why the LED floodlight is not working. Common problems and reasons include damaged lamp beads and starter failure. For these problems, we can take some specific repair methods.Repairs can be made by following these steps:
1. Check the power supply
First, we need to check whether the power supply of the LED floodlight is normal. You can check whether the power socket has power by plugging in other electrical devices, such as mobile phone chargers. If there is power at the electrical outlet, there may be a problem with the power cord of the floodlight. You can check whether the power cord is damaged, broken or has poor contact. If you find a problem with the power cord, you can try replacing the power cord.
2. Check the driver board
If the power supply is OK, the problem may be with the driver board. The driver board is one of the core components of the LED floodlight. Its function is to control the brightness, color and flashing of the LED lamp beads. If the driver board fails, the LED floodlight will not light up. At this time, the driver board needs to be replaced.
3. Check the lamp beads
If there is no problem with the driver board, the problem may be with the LED lamp beads. LED lamp beads are one of the core components of LED floodlights. Their function is to emit light. If the LED lamp bead fails, the LED floodlight will not light up. At this time, the LED lamp beads need to be replaced. When replacing the lamp bead, please note that the model and specifications of the lamp bead are the same as the original lamp bead. If different, it may affect the brightness, color and life of the LED floodlight.
4. Enhance heat dissipation
In addition, the heat dissipation problem of LED floodlights also needs our attention. If the heat dissipation of the LED floodlight is poor, it will cause the LED lamp beads to overheat, thus affecting its performance and service life. Therefore, you can try to strengthen the heat dissipation measures of LED floodlights during maintenance, such as installing heat sinks or fans.
It should be noted that different maintenance measures are required for different types of faults. When repairing, it is best to understand the working principle and circuit structure of LED floodlights before performing corresponding maintenance operations. At the same time, LED floodlights also need to be inspected and maintained regularly to find and solve problems in time to extend the service life of LED floodlights.
Outdoor LED floodlights are generally made of pure aluminum shells. Because long-term lighting requires sufficient aluminum parts to dissipate heat, the cost is higher than ordinary lights. It would be a pity to throw them away if they break. It can be repaired by yourself as long as you replace the parts yourself.
Common causes and troubleshooting methods for LED floodlights:
1. Driver problem: If the LED light flickers, has uneven brightness, or is completely off, it may be a driver problem. You can use tools to measure the output voltage and current of the driver to see if there is any abnormality. If an abnormality is found, replace the damaged component or the entire driver in time.
2. Power problem: Confirm whether the power is connected. Sometimes the light does not light up because the power is not connected.
3. Switch problem: Check whether the switch is working properly. Sometimes the switch is stuck and the light does not light up.
4. Line problem: Use an electrical test tool to check whether the line connector is firm and make sure there is no looseness.
The above steps and methods can effectively troubleshoot and solve the problem of LED floodlights not lighting up.
Best LED Flood Lights Manufacturer - Aglare lighting
Aglare Lighting Co., Ltd. is a professional LED manufacturer company, established in 2005. Our factory is located in Shenzhen, China. We provide you with a wide variety of LED flood lights outdoors. These include:
Single-color LED flood lights outdoors
Commercial LED flood lights outdoors
Billboard LED flood lights outdoors
LED football floodlights, and more.
You will also get commercial LED flood lights outdoors, RGB LED flood lights outdoor, LED power supplies, and LED voltage from us. The best part is that Aglare Lighting offers you customization options. You can choose the IP rating, width, voltage, density, and wattage of your fixture.
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In addition, our R&D team is constantly focused on launching new and innovative lighting. Likewise, if you need a bulk order, we are the right choice. We have a complete LED automated production line that can fully meet the huge needs of our customers. Aglare Lighting also offers you OEM and ODM facilities with extensive customization options. In addition, all our LED flood lights outdoors and LED lighting products are certified and come with a 2-3 year warranty
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