Measure from the surface you are placing the lamp to eye level. First measure the base and height of your lamp.
The height of the lamp shade should equal to 65 80 of the lamp base height.
How to choose a lamp size. This is your base measurement. The shade you choose should have a bottom diameter that s within 2 inches of the height of the lamp base. Shade width your shade should be.
This diameter of the shade should be within 2 or of the height of the lamp base. The shade should be twice as wide as the lamp base and one third of the total height of the lamp. So for a 6 inch lamp base the shade should be at.
The height of the lampshade should be two thirds of the height of the lamp base. We have a 18 lamp base length so the shade s diameter is correct at 16 16 20 range. The lampshade should be wider than the widest part of the lamp base.
Can t decide on a shape. Or in other words the shade should be about 1 3 of the total height. To find the average height of the shade divide the base measurement by three.
Lamp base measurement and lamp shade measurement. When in doubt go empire. Since the lamps diameters are smaller than the desk s width they are the correct size.
Square or angular base opt for a square shade. 18 x 0 90 16 2. The shade should completely cover the bulb and the attaching hardware at the top of the base.
Measure the bottom diameters of the shades. Sit in the space next to where you are going to place the lamp. At 16 a little under 90 of the base height this shade works.
First determine the perfect height range for your lamp. 10 shortcuts to choose the right lamp shade. Lamp base height and lamp shade width.
8 lay the ruler along the slope of the shade to. For example let s use 18. The width of the lampshade should be equal to the height of the lamp base.
Round lamp base choose a round or hexagonal shade. Shade height your shade should be 2 3 the height of your base.