Calculate the optimal width by multiplying the measurement of your lamp bases's widest part.

Measure for lampshade. Measure across the top of the lamp shade. For one, lampshades come in a variety of shapes (empire, square, drum, oval) and an overwhelming range of sizes. Lastly, the lamp shade’s length from top to bottom should.

Give or take two inches to this measurement to determine the appropriate bottom. The most important measurements to take into account are diameter and height. Lampshade dimensions are typically measured as top x bottom x side.

How to measure a lamp shade start by removing the lamp shade from the lamp to make it easier to measure. Here, the four measurements you will need to take before buying a new lamp shade: To proceed with lamp shade measuring, you only.

7 rows do not forget to measure the harp height as well. The largest part of your. Top denotes the diameter (or width) of the top of the lampshade.

In the same way you have measured the top diameter, do the same for the bottom diameter and write down your measurement. To find the best size lampshade for a table lamp, start by measuring the height of the lamp base itself, using a tape measure (or ruler). Using a tape measure, measure the top of the shade from one edge to the other, taking care to hold the tape as close to the center as possible to get the correct diameter.

Thankfully, the golden rule is actually an equation of. You’ll need four measurements from your current shade when shopping for a new shade. Measure the height from the lamp base to the bottom of the socket cap.