How many centimeters is generally hung from the first level ceiling in the living room?

Generally, 10-15 cm is fine.

Precautions for ceiling design in the living room:

1.Most of the living rooms are suspended ceilings, and the first thing to pay attention to is the choice of materials. Moreover, it is necessary to operate in strict accordance with the specifications of construction, and when installing, it must be in the correct position and firmly connected.

The materials used for the decoration of ceilings, walls and floors should be non-combustible or non-combustible materials, and the wooden materials are flammable, so they should be treated with fire-proof. The lighting, air conditioning and other electrical pipelines that are generally laid in the ceiling should be operated in strict accordance with the specifications to avoid the hidden danger of fire.

2.If the ceiling is concealed, a manhole should be set. In the home decoration, the ceiling is generally not provided with manholes, so it is better to set up manholes for the ceiling of laying pipelines, and you can choose to be in a more hidden and easy to inspect part, and the manholes are artistically treated, such as combined with lamps or decorations.

3.Glass glass or light box ceilings should use safety glass. The ceiling made of colorful stained glass and frosted glass is very distinctive, and it is more and more used in home decoration, but if the materials are not appropriate, it is prone to safety accidents.

For safe use, safety glass should be used in suspended ceilings and other areas that are prone to impact.