Wall Light Height Guide: How High to Fit Wall Lights and Where to Place Them
Wall lights do a job no ceiling fitting can manage on its own. They push a soft glow across the walls at roughly the level your eye naturally rests, filling in the shadows a single overhead pendant leaves behind. Get the wall light height right and a room feels layered and welcoming, with light coming from several places rather than glaring down from one.
Get it wrong and you notice immediately, even if you cannot say why. Fittings placed too high look stranded near the ceiling, and fittings placed too low shine straight into your eyes when you sit down. In this guide our team shares the measurements we work to every day, room by room, along with the spacing rules that keep a pair or a run of wall lights looking deliberate.
Why wall light height matters so much
A wall light sits in the most sensitive part of a room, the band between waist height and just above the head. That is exactly where people look, so the fitting is read as a decorative object as well as a source of light. A few centimetres either way changes how balanced the wall looks and how comfortable the light feels once the sun goes down.
Height also decides where the light actually lands. Mounted higher, a wall light washes the upper wall and ceiling, which lifts a room and makes a low space feel taller. Mounted lower, it pools light across the floor and furniture, which is far cosier in the evening but far less useful if you are trying to brighten a whole room.
The third factor is glare. Most wall lights show at least a little of their bulb, whether through an open top, a glass shade or an upward facing shade. The rule worth remembering is that the brightest part of the fitting should sit above or below your eyeline when you are actually using the room, never level with it. Our wall lights are chosen with that in mind, but placement is what makes the difference.
The standard height, and where the number comes from
In most UK homes wall lights are fitted between 150cm and 170cm from the finished floor, measured to the centre of the fitting or its mounting plate. That band sits comfortably above the eyeline of someone seated and just below the eyeline of most people standing, which is precisely why it has become the accepted standard for living rooms, hallways and landings.
If you prefer a rule you can apply without a tape measure, use the rule of thirds and fit the light about two thirds of the way up the wall. On a standard 240cm ceiling that lands at roughly 160cm, right in the middle of the recommended band. It is a genuinely useful shortcut when a room has been extended and the ceiling height changes partway along.
Taller rooms need proportional adjustment rather than the same number. In a period property with a 3 metre ceiling, 160cm can look oddly low, so our team often lifts the fittings to around 180cm so they sit correctly against the wall as a whole. The reverse applies in a cottage or a loft conversion, where dropping to 145cm or so keeps everything in scale.
Spacing: how many wall lights and how far apart
Wall lights work best in pairs or in an evenly spaced run, and the usual spacing is between 250cm and 300cm apart. Any closer and the pools of light merge into a single bright stripe, any further apart and you get obvious dark gaps between them. On a long hallway or landing, measure the wall first and divide it evenly rather than starting from one end.
Symmetry matters more than perfection here. A pair either side of a fireplace, a bed or a mirror should be equidistant from the centre point and fitted at exactly the same height, even if that means shifting both slightly to clear a stud or a socket. The eye forgives an unusual height far more readily than it forgives two fittings that do not match.
Think about what the light is doing as well as how it looks. In a sitting room, place fittings where they will fill in the corners the pendant cannot reach, typically flanking a chimney breast or an alcove. In a hallway, work outwards from the front door so the first thing anyone sees when they walk in is an evenly lit wall rather than a series of bright spots.
Bedroom wall lights: reading height beside the bed
Bedside wall lights follow a different rule, because the person using them is lying down rather than standing up. Forget the 150cm standard and work from the bed instead. Sit against your headboard in your normal reading position and mark the point where the bottom of the shade would sit at roughly shoulder height, which usually falls between 90cm and 120cm from the floor.
Horizontally, aim for around 30cm to 40cm out from the centre line of the pillow on each side, so the light falls onto the page rather than across your partner. Swing arm and adjustable fittings are worth the extra cost here because they let each side of the bed set its own angle, which is genuinely useful when one person reads later than the other.
Wall mounted bedside lights are a particular gift in a small bedroom, since they free up the whole surface of the bedside table. If you are wiring from scratch, ask your electrician to put a switch on the wall beside the bed or specify a fitting with a pull cord, so nobody has to get up to turn the light off. Browse our bedroom lighting.
Bathroom wall lights: mirrors, heights and IP zones
Bathroom wall lights are usually fitted a little higher than elsewhere, between 160cm and 180cm, because the basin and mirror set the geometry rather than the seated eyeline. A pair either side of the mirror at around face height, roughly 165cm, is by far the most flattering arrangement, since the light comes from both sides and fills in the shadows under the eyes and chin.
A single light above the mirror is the alternative where wall space is tight. Mount it just above the top edge of the mirror and choose a fitting that throws light downwards and forwards. Avoid putting a bright downlight directly overhead on the ceiling and calling it done, as it casts exactly the shadows you are trying to remove when shaving or applying make up.
Safety comes before styling in a bathroom. Fittings must carry the right IP rating for the zone they sit in, so anything near the bath or shower needs a minimum of IP44 and often more. Everything in our bathroom lighting range is rated for the job, and if you are unsure which zone your wall falls into, our team will happily talk it through before you order.
Hallways, stairs and picture lights
Hallways and landings suit the standard 150cm to 170cm band, spaced evenly along the wall. Stairs are the exception that needs a moment's thought, because the floor level is constantly changing. Measure from the nose of the tread directly below each fitting rather than from the hallway floor, keeping that measurement identical at every point so the run climbs neatly alongside the staircase.
Uplighters are a lovely choice on a staircase because they wash the wall above and leave the treads free of glare. Downlighting wall fittings work well too, as long as the light lands on the steps rather than in the eyes of anyone coming down. Either way, keep the fittings shallow enough that nobody catches a shoulder on them as they pass.
picture lights follow their own logic entirely. Mount the fitting just above the top edge of the frame, centred on the artwork, so the beam grazes down the surface at an angle rather than bouncing straight back off the glass. Our picture lights come in several widths, and the general guide is to choose one around half to two thirds the width of the picture.
Outdoor wall lights and the mistakes to avoid
Outside, the numbers change again. A wall light beside a front door is usually fitted at around 165cm to 180cm, level with or slightly above the top of the door frame, so it lights the doorstep and the lock without shining into a visitor's face. Along a path or a patio wall, dropping to about 150cm keeps the glow low, gentle and kind to the night sky.
Choose the beam direction as carefully as the height. A downward facing fitting puts light exactly where it is needed and spills far less into a neighbour's garden, which is the main reason our team recommends them for driveways and boundary walls. Our outdoor lights are rated for British weather, so check the IP rating and pick a finish that suits the exposure of the wall.
Three mistakes account for almost every wall light we are asked to reposition. Fittings hung too high, so they float near the ceiling with no relationship to the furniture. Fittings placed at exactly seated eye level, so the bulb glares across the room all evening. And single fittings on a long wall where a pair would have balanced the space properly. All three are simple to avoid with a tape measure and ten minutes of planning.
Frequently asked questions
How high should wall lights be from the floor?
In most UK homes, wall lights are fitted between 150cm and 170cm from the finished floor, measured to the centre of the fitting. That sits above the eyeline of someone seated and below the eyeline of most people standing, which avoids glare. A quick alternative is the rule of thirds: fit the light about two thirds of the way up the wall.
How far apart should wall lights be spaced?
Allow roughly 250cm to 300cm between fittings along a wall. Closer than that and the pools of light merge into one bright stripe, further apart and you get noticeable dark gaps. On a long hallway, measure the full wall and divide it evenly rather than working from one end, and always keep a pair perfectly symmetrical.
What height should bedside wall lights be?
Bedside fittings are lower than standard, usually between 90cm and 120cm from the floor, because you use them lying down. Sit against your headboard in your normal reading position and aim for the bottom of the shade to sit at roughly shoulder height, about 30cm to 40cm out from the centre of the pillow.
How high should bathroom wall lights be fitted?
Bathroom wall lights usually sit between 160cm and 180cm. A pair either side of the mirror at around face height, roughly 165cm, gives the most flattering light because it fills in shadows from both sides. Any fitting near a bath or shower must carry a suitable IP rating for its zone, typically IP44 as a minimum.
How do you position wall lights on a staircase?
Measure from the nose of the stair tread directly below each fitting rather than from the hallway floor, and keep that measurement the same at every point so the run rises evenly with the stairs. Choose shallow fittings that nobody will catch as they pass, and aim the light at the treads rather than at eye level.
