LED desk lamps are deeply loved by the public due to their low power consumption and long service life. When we are using the LED table lamp, if we find that the table lamp is not bright or the operation is not sensitive, we need to find out the cause of the failure and repair it in time to ensure the normal use of the LED table lamp. The followings are the common faults and solutions of LED desk lamps.

First of all, we need to see how bad the lamp beads are. If the lamp beads of the desk lamp do not light up, it means that there is a problem with the resistance. For this, we need to replace the lamp beads and resistance. If you need to replace the lamp beads, you must follow the instructions of the lamp you bought at that time. The size and style of the lamp beads must be consistent to avoid safety accidents.

The second case is that all the lamp beads are not as bright as before, which means that the battery inside the lamp may be broken and you need to replace one. At the same time, check whether the wire connecting the battery and the power supply is broken. If the connection cable is broken, just replace it. We cannot repair this, because there is no professional equipment and facilities, and the repair method cannot be grasped correctly, the only solution is to replace it.

In the third case, the light strip cannot be switched normally. Generally, the LED desk lamp will switch between dark light and bright light. If this is the case, there may be a problem with the controller. Please check the interface carefully first. Looseness or unreliability. Check if the regulator is broken. If the regulator is broken, you need to replace it and tighten the interface firmly.

The fourth most frequently occurring situation is that the light strip does not light up. This lack of light can be divided into part of it does not light up, or all of it does not light up.

If the part is not bright, there are many situations that cause this. Either the circuit was short-circuited during the transportation, or the lamp bead was broken due to the voltage, or the welding was not connected properly during the transmission. If this is the case, cut off the part where the lamp bead is not bright when the power supply is cut off, and prepare the two-way plug to be inserted into both ends.

Buying high-quality LED desk lamps can reduce the probability of these failures. The LED desk lamps provided by Foresight integrate multiple functions, are easy to operate and control and can meet the actual needs of users. If you want to learn more about LED desk lamps after reading the above, Foresight is happy to provide you with some professional advice.

As a professional manufacturer of LED lights, we have more than 15 years of manufacturing experience in LED lights and related products. Our advanced equipment and comprehensive quality inspection can provide customers with high-quality products. And we will also provide you with thoughtful service and professional solutions. If you are interested in our LED light products, please contact us immediately!