1. When decorating the number of downlights in the living room, we should also pay attention to the number of downlights installed in the living room. Moreover, the installation of downlights in the living room is also very particular about feng shui. Generally speaking, the number of lamps installed in the living room should be odd. If it is odd, it symbolizes masculinity. When designing and arranging the number of downlights, it is best to choose odd numbers. However, it should also be noted that it is best not to install three sets of downlights. The combination of three downlights is like a pattern of putting three incense sticks. Installing three sets of ceiling downlights will bring bad luck to home life. Moreover, the living room is defined as positive in geomantic omen, and the use of lamps is mostly at night, so we define it as negative. Under the illumination of lamps and lanterns, the living room is equivalent to the coordination of yin and yang, which can build a good geomantic magnetic field for home life.
Second, what should I pay attention to when installing the downlight?
1. When decorating, it is best not to install the downlight too close to the wall. Downlights generate heat when lighting homes. If it is too close to the wall, it will bake the wall yellow and affect the overall aesthetic feeling of the room.
2. Before the installation of lamps and lanterns, you need to read the product manual carefully. For the installation of indoor lamps and lanterns, you must first confirm that the indoor power supply has been cut off. Outdoor installation must be carried out by professional electricians with certificates, and non-professionals are not allowed to disassemble and repair.
3, lamps and lanterns will emit heat, so when installation should be at least 0.2m away from flammable materials, installed zenith should have a gap of 2cm high. Lamps and lanterns can't all be installed in the ceiling or on the wall with heat source. Pay attention to separate wiring of low-voltage and high-voltage wires.
4. Ensure that the power cord extended from the lamps has enough length. When installing the lamps, the connecting cable should avoid excessive tension, and don't make lamp wire knot. Pay attention to distinguish the output connecting wires and don't mix them with other lamps.
When choosing the wattage of lamps, it's best not to be too high, so our eyes will feel uncomfortable when exposed directly. It's best to choose a little weaker light, which not only sets off the indoor atmosphere, but also makes people feel more comfortable in the light of this house.