Guides
Lighting a bathroom well
A single downlight in the middle of the ceiling lights the floor nicely and your face badly. Bathroom lighting starts at the mirror.

The most important light in a bathroom is the one at the mirror. Light from directly above casts shadows under the eyes and chin; light from either side of the mirror, or a well-designed illuminated mirror, lights the face evenly for shaving and make-up. Everything else in the room is general or atmospheric lighting.
Element pages explain one part of a larger renovation in detail: what is being chosen, what the installation involves, and where the cost and time usually sit.
Bathrooms also have zones around the shower and bath where only fittings rated for wet locations may be used, and where switches cannot sit inside the room in the usual way. The electrical design follows those rules, and the fittings chosen must carry the right rating for the zone they are installed in.
What matters most on this page
Light the face, not the head
Side lighting or an illuminated mirror gives even light for grooming.
Fittings must suit their zone
Near the shower or bath, fittings must be rated for wet locations.
Low light for night use
A dim floor-level or plinth light avoids switching on bright lights in the middle of the night.
Layers that work in a bathroom
Mirror lighting
Integrated mirror lights or wall lights at each side, at roughly face height. Needs a supply positioned at first fix.
General lighting
Ceiling lights placed so they do not glare off a glossy tile or cast shadows into the shower.
Shower lighting
A wet-rated fitting over the shower avoids washing in shadow behind a frosted or tinted screen.
Before the bathroom is wired
Choose the mirror first
If it is illuminated, its supply and switching must be placed at first fix.
Confirm fitting ratings
Every fitting near water should state its rating. Check it matches the zone.
Decide on night lighting
A sensor or a separate low-level circuit is easy now and difficult later.
Questions we are often asked
Are LED strips safe in a bathroom?
They can be used where they are rated for the location and installed with appropriate drivers outside the wet zone.
Can the light switch be inside the bathroom?
That depends on the type of switch and the installation rules being followed. Pull cords and external switches are common answers.
What colour of light suits a bathroom?
A neutral white at the mirror shows true colours for make-up. Warmer light elsewhere can make the room feel calmer.
Related guides
- Glass shower screensThe next component to decide in the same room.
- Bathroom accessibility adaptationsThe next component to decide in the same room.
- Porcelain vs ceramic tilesA choice that shapes how this element is built.
- Bathroom renovation costHow this element sits in the overall budget.
Start from bathroom renovation, browse the guides, or see all renovation and fit-out services. We work on homes and commercial premises across Dubai.
Tell us about the property
Tell us which room, which element and what is being replaced. We will confirm the measurements and the sequence that follows.
Phone
+971 58 846 4007Good for talking a job through and arranging a visit.
WhatsApp
Send a messageUseful for photographs, floor plans and measurements.
Next step
Plan the bathroom lighting early
Tell us how the bathroom is used and the mirror you have in mind. We will plan the circuits and fittings for each zone.