How to install the panel light&howto repair the broken LED panel light

How to install the panel light

Embedded installation

The embedded installation method of panel lights is mostly used in offices, shops, kitchens and bathrooms and other occasions, and it is also the most common installation method. When installing, first remove a ceiling, then put the power driver of the panel light on the ceiling next to it, and finally connect the power cord and install the panel light spring buckle.

Ceiling installation

The method of ceiling-mounted panel light installation is more personalized, and it is suitable for use in the modern home decoration environment. When installing the panel light in a ceiling-mounted type, you first need to hang the panel light from the ceiling with a hanging wire, then connect the light's driving power cord, and pull the wire to adjust the height of the panel light.

Mosaic installation

There are two ways to install panel lights in mosaic type. One is the concealed installation type, which is to inlay the outer frame of the panel light inside the ceiling, which is more suitable for simple decoration, and the other is the exposed installation type, which uses the panel light. The outer frame is inlaid on the outside of the ceiling, and then the panel light is fixed in the frame. 

How to remove the panel light

The method of disassembling the square panel light is very simple. Just push it up and let go, and the panel light will be automatically removed; the circular panel light needs to be pulled down forcefully, and then the panel light spring buckles are unlocked one by one, and then it can be disassembled. ; Hanging type panel light can directly untie the panel light and hanging wire; the recessed panel light needs to use the suction cup to buckle the panel light's gusset, and then it can be removed smoothly.

How to repair the broken LED panel light

How to deal with the flashing of the panel lights

First, you need to use an electric pen to check whether the voltage is stable. If the voltage is not a problem, it is probably the LED panel light driver. In addition to the problem, you can change to a new driver. If the panel lights in the bathroom or kitchen flicker, it may be due to water ingress, so you need to replace the lamp beads and light source. Detailed>>

How to fix the LED panel light does not light up

There are generally two reasons why the LED panel light does not light up, one is that the leakage current is too large, and the other is the internal connection lead of the LED panel light is disconnected. If the leakage current is too large, you can replace the LED panel light chip. If the internal connection lead is disconnected, you need to replace the internal connection lead, or use electrical tape to connect the disconnected part.

What should I do if the panel light turns yellow?

If the yellowing is on the surface of the light guide plate, it is mostly because the light guide plate is burnt, and the light guide plate needs to be replaced at this time; if the yellowing position is near the gate, it may be because the stains attached to the light guide plate penetrate into the light guide plate. Remove the light guide plate and wipe; if the yellowing position is at the corner of the light guide plate and the position is fixed, it may be caused by the material change of the light guide plate itself. In this case, the light guide plate needs to be replaced. Detailed>>

What to do if the panel lights are dimmed

The dimming of the panel light is mostly because the driving power supply fails, which causes the output current to become low. Generally, it is recommended to replace the whole light. However, it is also possible that the panel light and the driving power supply do not match, resulting in a mismatch between the driving output current and the current that the panel light bears. At this time, only a driving power supply that matches the power of the panel light needs to be replaced.