Glass ceiling lamp 4 major installation precautions to keep in mind
Glass ceiling lamps are much simpler than chandeliers, so people usually think that glass ceiling lamps look simple and have little technical content when installed, but they are not, the installation of the glass ceiling lamp is also sloppy, otherwise it is easy to cause safety hazards.
Today, the small Editor of snooker Meiju told everyone about the 4 major installation precautions of glass ceiling lamps.
1. When installing the glass ceiling lamp, the two thread ends connected by the power supply inlet line need to be wrapped with black adhesive tape respectively and kept at a certain distance. Try not to put the two thread ends under the same piece of metal sheet, in order to avoid short circuit and danger.
2. If the screw cap is used in the glass ceiling lamp, it should be noted that the phase line should be connected to the terminal of the center contact and the zero line should be connected to the threaded terminal when wiring;
In addition, the insulated housing of the lamp cap should not be damaged or leaked to prevent electric shock when replacing the bulb.
3. If the glass ceiling lamp is fixed by expansion bolts, the Bolt specifications shall be selected according to the technical requirements of the product. The drilling diameter and embedding depth shall be kept in line with the bolt specifications.
4. The glass ceiling lamp cannot be directly installed on combustible materials. In order to be beautiful, some families use painted three-plywood to lining the back of the glass ceiling lamp, but the premise is that heat insulation measures must be taken, otherwise it is easy to burn and cause an accident.