20 flat living room ceiling lamp and lamp installed line? If installed, each with appropriate?
20 flat ceiling can be installed if the living room lamp and lamp with lamp, can be a circle, only lamp TV background wall and the opposite wall on both sides of the top line, 4 on each side of a lamp just.
If you need to install the lamp downlight, certainly not reserved line; otherwise, do not need to;
The atmosphere is off the lamp, so it is best to look like this, the overall effect is better;
20 square room usually installed 8 is enough, enough to buy 3W/5W downlight;
The key is to look at your decoration style and their preferences, and with many of their own decoration budget; to determine whether or not, because the need to hidden ceiling lamp.
