How to repair the broken led ceiling light? What should I do if the led ceiling light does not light up?
LED lamps are also very common nowadays. Compared with traditional lamps, this type of lamps is more energy-efficient. Secondly, ceiling lamps also have a good decorative effect in terms of style, so there are still many people who choose, then LED ceiling lamps How to fix it if it is broken? What should I do if the led ceiling light does not light up? Let’s take a look at BENWEI LIGHTING.
led ceiling light
How to repair the broken led ceiling light?
The failure of the led ceiling lamp may be due to these conditions: the lampshade outside the ceiling lamp is broken or peeled off. We can remove the lampshade of the ceiling lamp with the power supply cut off. If it is too broken, we can only Go to the market and buy a new one. The lampshade of the LED ceiling lamp can be used for a long time if you take good care of it. The role of the lampshade is to protect the wick, because although the ceiling lamp is close to the ceiling, the electromagnetic reaction generated when the lamp is turned on will absorb dust in the air. , Or a small bug gets into the lampshade, the light will gradually dim after a long time. Therefore, protecting the lampshade is also a prerequisite for us to protect the ceiling lamp. Another situation is that the light bulb is broken. The editor of Jiuzheng Lighting Network thinks it is the easiest to solve, just replace a new light bulb. The following knowledge must be known.
The first step in repairing electrical appliances is always to cut off the power first.
The second step is to remove the lampshade first. If the ceiling lamp uses a lamp tube and it is found that one end of the lamp tube has turned black and does not light up, it means it is time to replace the lamp tube.
The third step is to unplug the plug on the rectifier from the lamp tube, remove the upper lamp tube and replace it with a new one. If it is a light bulb, it is even simpler, just unscrew it directly.
Then the fourth step is to open the spring clamp that fixes the lamp tube. This step is not difficult to operate. The lamps of the ceiling lamp are all clamped by the spring clamp.
The fifth step, after completing the above steps, plug the newly purchased lamp into the plug of the rectifier. Of course, the lamp tube we buy must be the same model as the ceiling lamp, so as to ensure normal use. If it is a ceiling lamp with a bulb, we can install the bulb directly, which is convenient and fast.
The last step is to buckle the lamp cover again, turn on the power to check, the led ceiling light is on, it means it has been repaired, if it is not on, there may be an error in the replacement process, go back and check it again and try again.
led ceiling light
What should I do if the led ceiling light does not light up?
1. The LED light does not light up, mainly due to two reasons, one is the problem of the light source, and the other is the problem of the power supply. At present, the light source of LED lights is composed of LED lamp beads. First, disconnect the power at home, open the lampshade, and use a multimeter to measure whether the LED light source is broken (the lamp beads are generally connected in series), if it is, then see Look at the style of the light source, just buy the same light source and replace it.
2. If there is no problem with the light source detected by a multimeter, then see if it is a power supply problem. Generally, LED ceiling lamps use an external power supply, so just buy a power supply and replace it. Some LED lamp manufacturers use power supplies. No, the power supply is a component that is prone to problems.
3. Some ceiling lamps have ballasts. After the warranty period, you must check whether the bulb has burned out. Generally, except for the lamp panel, the ceiling lamp is composed of two major components: the driver and the lamp panel. The lamp panel is not broken. The lamp panel and driver can be purchased off-the-shelf, just buy it back and replace it.
led ceiling light
The above is the knowledge of how to repair the broken led ceiling lamp and how to do the led ceiling lamp does not light up. I believe you will know more about it after reading it. The content is for your reference only, I hope you can get it right. Everyone is helpful.
