Led ceiling light is not only the main indoor lighting equipment, but also like the chandelier is a decoration on our ceiling, but it is mainly adsorbed or embedded in the roof ceiling. Generally, the diameter of the led ceiling lamp is mainly 200mm and 400mm, and the narrow space of the bathroom or corridor is generally used by the ceiling lamp of about 200mm, and 400mm should be installed in the top of the room of not less than 16 square meters. Since the lamp body is directly installed on the roof, we must pay attention to safety when installing. So how should we install in the installation? What’s the trick?
When installing ceiling lights in masonry structures, we must pay attention not to use wooden wedges, but to use embedded bolts, or fixed with expansion bolts, nylon plugs or plastic plugs, so as to ensure the robustness of the ceiling light and extend its service life. The number of fixed lamp holder bolts should not be less than the number of fixed holes on the lamp base, and the diameter of the bolt should match the aperture; For lamps without fixed mounting holes on the base (drilled by itself during installation), each lamp should have no less than 2 bolts or screws for fixing, and the center of gravity of the lamp should be consistent with the center of gravity of the bolt or screw; Only when the diameter of the insulation table is 75mm or less, it can be fixed with 1 bolt or screw.
In addition, led ceiling lights are very hot in lighting, so they cannot be directly installed on combustible objects. For example, some families in order to use the paint after the three plywood lining behind the ceiling light, so that it is a great fire risk, we must take heat insulation or heat dissipation measures. Products and flammable materials to ensure at least 0.2m distance, to ensure that the installation of the zenith has a 2 cm high gap, the lamp can not be installed in the zenith, or the wall side of the heat source, pay attention to the low pressure and high voltage connection separate line
The LED ceiling light can be illuminated for a long time, and the requirements for the installation of the line are very high, so we must ask a certified professional electrician to install it when preparing for installation, and do not install it privately. At the same time, be careful not to throw debris to the lamp, so as to avoid the hanging things on the lamp fall and hurt people
