Light is the one thing in a bathroom that changes depending on the hour. The same room that needs to be honest at seven in the morning can afford to be forgiving by nine at night. The trick is setting the bathroom up to do both.
We’ve put together a collection of our best bathroom lighting ideas to help you find the mood your bathroom’s been missing.
- Three jobs bathroom lighting really does
- Why wall lights change where the shadows fall
- The fitting that disappears into the ceiling
- The safety rules behind every bathroom light
- The lights that need nothing but batteries
- Warm light vs cool light in a bathroom
- Chrome throws light back, matt spreads it out
Three jobs bathroom lighting really does
Bathroom lighting doesn’t just have one job, it has three.
Ambient light is the one that replaces daylight. It's the main ceiling fitting doing the quiet, unremarkable work of just letting you see the room.
Task light is only there for the mirror. It needs to be close enough to shave or do your make-up by, because a room lit for ambience alone flatters nobody at seven in the morning.
Accent light does neither of those jobs. It picks out one detail. Maybe that's a mirror edge, a bath surround or a recessed shelf, rather than lighting the room as a whole.
A bathroom lit by one ceiling fitting looks the same early in the morning as it does late at night. Bring in even one more light and the room starts to have more than one mood in it.
Why wall lights change where the shadows fall
Wall lights are worth adding for one reason above the rest. They light the room from the side rather than straight down, which changes where the shadows fall in a way a ceiling light on its own never can.
A wall light sits close by, at arm’s length, which means how it looks matters as much as what it does. A Butler & Rose Fluted Lantern either side of the mirror for example, breaks the light into something softer and more textured, while acting as a feature on your wall at the same time.
Give a wall light its own switch and you’ve got a bathroom that can turn the main light off altogether when all it needs is enough light to unwind by.
The fitting that disappears into the ceiling
The appeal of a downlight is that you never actually notice it. There’s no shade, or bulb on show, just a clean circle of light sitting flush in the ceiling or tucked into a wall.
That makes it the obvious choice above a shower. Set one directly overhead and the water catches the light on its way down as it falls.
The same idea works across the whole ceiling, not just above the shower. A few downlights spaced evenly instead of one central fitting means there’s no corner of the bathroom left in shadow and every part of the room is lit in the same way.
The safety rules behind every bathroom light
Every bathroom light carries an IP rating, and the closer it sits to water, the higher that number needs to be.
- Directly above a bath or inside a shower needs IP65, sealed against a direct jet of water, not just splashes.
- Within reach of taps and basins, IP44 is usually the minimum, which covers most standard bathroom wall lights.
- Swapping one fitting for another in the same spot is fine to do yourself.
- Anything new going in near water, or rewiring behind the tiles, needs a registered electrician to sign it off.
The lights that need nothing but batteries
Some of the best changes in a bathroom need nothing more than a set of batteries. No electrician, no plaster dust, nothing that needs booking in weeks ahead.
Fix a slim battery light under a wall-hung vanity unit and it changes character once the sun's gone down. Turn the main light off in the evening and that strip is often all the room needs.
Motion sensors solve the middle of the night trip nobody wants the main light on for. Set low, the light’s there the moment you walk in, gentle enough that it doesn’t fully wake you, and it’s gone again after you leave, no switch involved.
Colour-changing battery lights open up the options for anyone who wants the room to shift mood during the day and not just switch on and off. Warm and low for a bath before bed, brighter and cooler for getting ready in the morning.
These lights often come with a small remote so colour and intensity can be altered at the touch of a button rather than a hard-wired switch on the wall.
Warm light vs cool light in a bathroom
Two identical bathrooms can feel like completely different rooms depending on the warmth of the bulb inside them.
A warmer bulb makes nine in the evening feel like an excuse to stay in the bath a while longer. It’s the kind of light that belongs to a Sunday rather than a Monday morning.
A cooler bulb does the opposite job entirely, crisp and wide awake, better suited to the ten minutes before you leave the house than the twenty after you get in from work.
The bathroom mirror is worth its own decision, separate from the rest of the room. A cooler light there does the one job a warm room can't. It shows you exactly what you look like, not the flattered version everywhere else is happy to give you.
Chrome throws light back, matt spreads it out
The bulb sets how bright a bathroom gets, but the finish and texture of the fitting can help change what that light feels like once it lands.
Chrome catches whatever light happens to be in the room already and sends a little of it back out across the space. Maybe this is morning sun through a window or the glow bouncing off a tiled wall.
It's the finish that adds the most sparkle, a fitting that still catches your eye even when it isn't switched on.
Matt takes that same light and holds onto it instead, spreading it evenly across the fitting so what comes back is a soft, even hush rather than any shine.
It suits a colour scheme going for something calm and settled, still full of character but without the shine.
Brushed nickel keeps a little of that shine without chrome's sharpness, a faint shimmer that shifts as you move past it.
For a bathroom with a mix of finishes like chrome and brass, brushed nickel can sit comfortably between the two. It’s warm enough to sit next to brass without looking out of place, and cool enough not to fight with the chrome.
None of the three finishes will make or break your bathroom on their own, more one small layer among the rest. But each does something slightly different with the light that hits it, helping that fitting settle into the space rather than standing apart from it.
A bathroom changes more times in a day than almost any other room in the house, from the rush of getting ready to the last ten minutes before bed, and yet most run on exactly one setting throughout.
Whether it’s a full renovation or just the one fitting that’s never worked properly, lighting is one of the more exciting ways to change the mood of your bathroom and how it feels to use every day.
Have a look through our bathroom lighting range and see where it can take your bathroom.
