What Size LED Mirror for a 72-Inch Vanity?
Part of our Mirrors & Lighting guides.
Short answer: for a 72-inch vanity, choose a mirror about 54-70 inches wide. 72-inch double vanities suit one continuous 36x72 mirror. Check the wall: you need the full width clear of door casings and side walls, plus an outlet or junction box near the center.
Sizing at a glance
| Vanity width | 72 in |
|---|---|
| Ideal mirror width | 54-70 in |
| Bottom of mirror | 5-10 in above faucet / backsplash |
| Mirror center | about 60-65 in from the floor |
| Sinks | two (double vanity) |
Our pick for a 72-inch vanity
The recommended VEVOR size fits this width with balanced margins on each side and includes front + backlit LEDs, anti-fog and three color temperatures.
If you keep a plain mirror
Add a vanity light about three-quarters of the mirror width. For this vanity, a matching VEVOR fixture is the right length.
Before you buy
- Measure the wall between obstacles, not just the vanity.
- Find the electrical box: hardwired mirrors need it behind the mirror area.
- Check that cabinet doors or a medicine cabinet won't collide with the mirror.
Wall space check
A 72-inch mirror needs the full width clear: no door casings, light switches or windows in the way, plus a few inches on each side. Measure the wall at mirror height, not at counter height, because door casings and walls can differ.
Weight and hanging
A 36x72 mirror is one of the heaviest bathroom items you'll hang. Use the supplied brackets on studs where possible, check level carefully across the long span, and plan for two or three people to lift it.
Alternatives
- Two 30-36 inch mirrors over each sink.
- A 36x60 mirror centered with space for sconces at both ends.
Lighting balance
Long mirrors light the whole vanity evenly. Set the color temperature the same across the mirror and any ceiling lights to avoid mismatched tones.
Frequently asked questions
Can a mirror be wider than a 72-inch vanity?
It can, but it usually looks top-heavy; a few inches narrower than the vanity on each side looks more balanced.
Vertical or horizontal?
Vertical mirrors suit narrow vanities and low ceilings; horizontal mirrors suit wide vanities and double sinks.
Should a mirror be as wide as a 72-inch vanity?
A full-width mirror is a popular look for double vanities; leave a few inches on each side if walls allow.
How heavy is a 36x72 mirror?
Large LED mirrors are heavy; plan for two or three people to hang it.
Can I use two mirrors instead?
Yes, two 30-36 inch mirrors over each sink are common.
Where should the power connection be?
Near the center or as specified in the manual.