Place the end of the measuring tape at the top edge of the shade and pull it down to the bottom edge to measure the slope.
Measure lamp shades size.
The height of a floor lamp shade should be approximately the height of the base x 30 to 40.
Set the shade down on the table once more.
The width or the diameter of the table shade must never exceed the height of the bases.
The height of your lampshade should be between 60 and 80 of the height of your lamp base.
So for a 6 inch lamp base the shade should be.
Flip the lamp shade right side up.
To find the best size lampshade start by measuring the lamp itself using a tape measure or ruler.
So now that you know your lamp base shape it s time to grab a tape measure.
Since the lamps diameters are smaller than the desk s width they are the correct size.
Height of the shade.
Make a note of the height shown as c and width d.
The shade should be twice as wide as the lamp base and one third of the total height of the lamp.
Here are our guidelines for how to measure a lamp for a shade.
What is the best size lampshade for a table lamp.
For the height measure from the lamp base to the bottom of the rod so the rod and the bulb holder are not included in the measurement.
Measure lamp for shade size.
If you have a square lamp shade it obviously won t have slope.
We have a 18 lamp base length so the shade s diameter is correct at 16 16 20 range.
Once you get these dimensions it s much easier to find a shade that will properly fit your lamp.
Using a measuring tape or a ruler measure your lamp from the bottom of the base to the point where the electrical socket attaches to the base.
Measure the shade height along with the slant.
Lamp base measurement and lamp shade measurement.
The height of a table lamp shade should be approximately the height of the base to bottom of socket x 60 up to 70.
If you are happy with the size of the shade you are replacing just measure the old one with a ruler or retractable tape measure.
First measure the base and height of your lamp.
The floor lamp shade s height must be approximately the height of the base x30.
Sometimes a shade s slope is referred to as its height.
Table lamp shade s height must be approximately the height of the base x 60.
18 x 0 90 16 2.
Write down this measurement.
If you have a square lamp shade measure along its width from corner to corner to get the top measurement.
Your shade should be about two thirds the height of your lamp base give or take an inch.
Lamp base height and lamp shade width.
Measure shade height along the slant.
Next measure the widest part of your lamp base.
Write down these numbers so you don t forget them later on.