How to install LED downlight

Downlight installation method

1. Preparation; before installation, open the outer packaging of the downlight for inspection to confirm that all lamps and parts are in good condition.

To be replaced in time. In addition, determine the installation position in advance on the ceiling where the downlight needs to be installed, and ensure that the downlights are kept at an equal distance.

Some tools, such as test pen, needle-nose pliers, tape, etc., also need to be prepared in advance, and the power supply at home needs to be turned off to avoid the risk of electric shock during the installation process

2. Opening holes; because downlights generally use embedded installation methods, holes must be opened in the ceiling before installation, and the size of the holes must be based on the downlights.

size to be determined. At present, there are three common downlight sizes on the market, namely 5 inches, 4 inches and 2.5 inches. It is best to measure the precise size of the downlights in advance before opening the holes.

inch, and then cut out the corresponding mounting holes on the ceiling.

3. Wiring: Before inserting the downlight into the hole in the ceiling, you need to connect the wires in the downlight first. Under normal circumstances, there are two neutral wires and live wires inside the downlight.

Make sure not to connect the wires wrongly. Connect the live wire reserved in the hole to the live wire that comes with the downlight, and connect the neutral wire to the neutral wire. At this time, it is also important to pay attention to the wiring.

Make sure the power supply is in a dry-off state, otherwise there will be a risk of electric shock. After the wires are connected, in order to avoid leakage during use, it is best to use insulating tape to

Line winding, additionally turn the power on to confirm that the wires are in good contact.

4. Adjustment: There will be springs at both ends of the downlight for fixing. By continuously debugging the springs, the height of the downlight can be determined and fixed. Need to debug before fixing

The height of the downlight and the size of the embedded must ensure that the height of the spring sheet is consistent with the thickness of the ceiling, otherwise it will be difficult to fix.

5. Install the light bulb: After adjusting the height, you can install the light bulb. There will be a special place to install the light bulb inside the downlight.