While you want to ensure you have plenty of light be sure to choose one that is no wider than your vanity or cabinet width which may be wider than your mirror.
Vanity light size over mirror.
For example installing an oversize light fixture above a small vanity can make your bathroom feel awkwardly out.
The size of a vanity light depends on the size of your bathroom and the amount of light needed.
If you have multiple sinks or a very long mirror you may need to choose a bar with more lights or even use more than one bar.
When using bath bars mount them high off the floor 78 inches is recommended and center.
How many lights you need.
Furnishings like a vanity pedestal sink and bathroom mirror will determine the type and placement.
For a single sink vanity use a pair of wall sconces to flank the mirror for the most even lighting.
Many also prefer to keep the mirror flush with the vanity which is a matter of preference.
The reason is the length of your countertop is the measurement you should base your mirror on.
So 75 of 36 is 27.
Many people choose vanities that are about 75 percent the width of the mirror and then mount them centrally.
The most common way to determine your mirror size is choose a mirror that is 1 2 inches shorter than the width of the countertop of your bathroom vanity.
I m glad you provided mirror sizes because that s what we use to determine vanity light sizing.
Measure the width of the bathroom mirror or mirrors that number will be your limit for the width of vanity bar lights.
Most people choose vanity bar lights that are about 75 percent of the mirror s total width.
Ensuring that the mirror is big enough to reflect a window but doesn t going over the edge of the vanity can dramatically increase the amount of natural light in the bathroom.
Consider the size of your vanity and bathroom when choosing a light fixture.
It s important to choose not only proper lighting that helps you see while applying make up styling your hair or shaving but also lighting that fits properly over the mirror.
Then mount those fixtures centered above the mirror.
A bathroom vanity isn t complete without a light over it.
A light that is too large can cause a glare and one that is too.
The bathroom vanity lighting you select depends on the size and layout of the vanity you re working with.
We generally recommend finding fixtures that are 75 of the width of the mirror.
Also consider where the fixture will be installed.