Choosing the right bathroom mirror and placement makes a big difference in both...

https://alpha-wiki.win/index.php/Hardwired_LED_Mirror_vs_Plug-In:_What_Should_I_Choose%3F

Choosing the right bathroom mirror and placement makes a big difference in both function and style. For best results, select a mirror that’s about 70-80% the width of your vanity to keep proportions balanced