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.
Chandelier Size August 26 2014 You want the size of your chandelier to complement the room that it is in. Finding the right size chandelier for your room does not have to be a difficult task. There is a simple formula that can help you. Just to give you a general idea of where to start with size, add the width and length of your room measured in feet.