Getting your bedside table height right makes your bedroom feel instantly more...

https://www.bookmarkzoo.win/the-golden-rule-for-bedside-tables-is-comfort-aim-for-your-table-to-sit-about

Getting your bedside table height right makes your bedroom feel instantly more functional. Aim for the surface to sit roughly 5 to 10 cm below the top of your mattress. This keeps your lamp and water within easy reach while you are in bed