Using technology similar to the Jet PCM, the Jet module provides the ultimate in power tuning. Point-by-point air/fuel, ignition advance, transmission, and various other tuning points provide performance gains and, in some cases, improved fuel economy.
In this case, a chandelier with a diameter of 20 inches would work well in an 8-foot by 12-foot room. For a dining room, the chandelier should have a diameter around 12 inches less than the table is wide. It's always better to have a chandelier that is slightly too big than too small. Measure for the length.
While there are no hard and fast rules, there are a few guidelines that will help you determine the right size for your dining room chandelier. One suggestion is that the diameter of the dining room chandelier should be about one half to two thirds the width of the table it will be hanging over.Another is that it should be about a foot less than the width of the table at it's widest point. (In many cases these measurements will be the same).his will obviously not be possible for smaller spaces, but it's a good rule of thumb to keep in mind. So before you go out and buy a dining room chandelier take the measurements of the room and table so that you get one who's size will fit your space and furniture.