Living Room Lighting Brief Checklist

List what this room hosts after dark, such as reading, watching a screen, conversation, homework and tidying up, and note which needs the most light.

Activities are the raw material of a lighting brief, and most owners have never written them down.

Note which of those activities happen at the same time in different parts of the room, since one setting will have to serve both at once.

Simultaneous uses are what force a room to have separately controlled lighting rather than one arrangement.

Record whether anyone in the household needs noticeably more light to read or work comfortably, and let their needs shape the brief.

Lighting planned around the person who sees least well tends to suit everyone else too.

Consider whether the room is used before daylight in the darker part of the season, and note what would be wanted at that time.

Early morning use calls for something gentler than the arrangement that suits a full evening.

Note whether the room is used for gatherings, and how the lighting would need to change when the room is full and the furniture has moved.

A room full of people needs different light from the same room holding two, and switching should allow for it.

Write down what the household dislikes about the lighting today in specific terms, such as glare, shadow or a dark corner, rather than as a general complaint.

Specific complaints are directly solvable, whereas a general dissatisfaction gives a designer nothing to work on.

Mark on a sketch every existing light, socket and switch in the room, including the ones that are inconvenient or never used.

The existing arrangement often explains why the room fails at night and constrains what can easily be changed.

Note which switch controls what, since almost every home has at least one that nobody in the household can identify.

Unidentified switches usually turn out to matter, and finding out early avoids confusion later.

Record which sockets are already taken by lamps and which are permanently hidden behind furniture and effectively unavailable.

The available sockets, rather than the total number, determine where lamps can actually stand.

Note whether the room has a ceiling point at all and where it sits relative to where the furniture is now, not where it once was.

Central ceiling points were placed for empty rooms and rarely suit an arrangement built around seating.

Ask a qualified electrician what they would need to know before discussing any change to the lighting in this room.

Their list of requirements is quicker to gather in advance than to assemble during a visit.

All lighting positions, circuits and controls must be determined by a qualified electrician against the requirements that apply locally.

Note what is above this room, whether that is a bedroom, a roof space or nothing at all, and mention it when discussing ceiling lighting.

What sits above the ceiling affects what an electrician can offer and how disruptive the work would be.

What can be done within a ceiling or floor structure must be established by a qualified trade before anything is planned.

Decide where people would actually read, and note that a reading light usually belongs beside the seat rather than overhead.

Light from directly above tends to fall on the top of a head rather than onto the page.

Consider whether one central fitting is currently doing all the work, and list specifically what it fails to light adequately.

That list becomes the brief, and it is far more useful than an instruction to add more light.

Note which corners stay dark in the evening and decide whether that matters or is something you actually prefer.

Some darkness makes a room restful, and a brief that lights everything evenly rarely feels comfortable.

Record whether you want light on the walls rather than only on the floor, since light on vertical surfaces changes how large a room feels.

Wall brightness is what the eye reads as spaciousness, and it is easy to state as a preference.

Note anything worth lighting for its own sake, such as a bookcase, a picture, an alcove or a plant, and list each one separately.

Named objects give a designer something specific to work with rather than a general ambition.

Note that a room lit only from above tends to look flat, and record whether you would accept that in exchange for having fewer lamps.

This is a genuine trade, and stating your preference stops it being decided for you by default.

Count the lamps the room would need and check that a socket sits within reach of each without a cable crossing a walking route.

The mismatch between wanted lamps and available sockets is the most common practical failure in living room lighting.

Note where a lamp beside the seating would stand and whether the back of the sofa would block the only socket serving it.

Furniture regularly lands on the socket the lighting plan quietly depended on.

If a socket in the floor is being imagined for a lamp beside a central seating arrangement, ask a qualified electrician what that would involve here.

Floor sockets solve a real problem and depend entirely on the floor construction.

Any socket within a floor must be specified and carried out by a qualified electrician for this particular floor construction.

Record which lamps the household would be content to switch at the lamp and which they would want controlled from the doorway.

Lamps that must be reached individually often stop being used, particularly by whoever leaves the room last.

Sit in each seat and note whether a lamp beside it would put a bright source directly in the line of sight of the person opposite.

Glare from a lamp seen across a room is the complaint people struggle to explain but always feel.

Consider where lamps would stand when the furniture is rearranged for a gathering, and whether their cables would then cross a route.

Temporary arrangements create the trailing cables that a permanent plan was meant to avoid.

Walk in from the hall in darkness and note what you can reach immediately and what you would have to cross the room to switch on.

The arrival moment is repeated constantly and reveals switching problems that a plan hides.

Decide which lights should come on together and which independently, and describe that as a wish for the electrician to work out.

Owners are well placed to say what they want controlled together and badly placed to say how it should be wired.

How lighting is grouped, wired and controlled must be determined by a qualified electrician, not by an owner preference alone.

Consider whether dimming is wanted, and ask a qualified electrician what the equipment being considered would allow in this room.

Not every combination of fitting and control behaves well together, and this is worth asking about before buying.

Whether particular fittings and controls work together must be confirmed with a qualified electrician and the equipment supplier.

Note whether anyone crosses this room at night and would want a low level of light rather than the main lighting.

A gentle option for night use is easy to allow for at planning stage and awkward to add afterwards.

Record whether switching is wanted at more than one door, and mark those doors on the sketch you hand over.

Rooms with two entrances need this stated explicitly, because it is not always assumed.

Consider where each switch would fall relative to the furniture, since a switch behind a sofa or a door is a switch nobody uses.

Switch positions are set early and are then lived with for a very long time.

View paint, timber and fabric samples in this room after dark under the lighting you expect to use, not only in daylight at the supplier.

Warmer and cooler light change how a colour reads, and the evening version is the one the room lives with.

Record whether the room finishes are mostly dark or light, since dark surfaces absorb much of the light put into a room.

A dark scheme needs a different lighting brief from a pale one, and saying so early avoids disappointment.

Consider whether a strongly coloured wall would tint the light reflected onto people, and look at that in the room before committing.

Reflected colour affects how a room feels to be in and is almost never considered in advance.

Note where a glossy surface, mirror or glazed picture would reflect a light fitting straight back towards a seated person.

Reflections of fittings are as troublesome as the fittings themselves and are just as predictable.

Ask suppliers whether the fittings you are considering would give a consistent appearance of light in one room, and record their answer.

Mixed sources in a single room can look mismatched, and suppliers can speak to their own equipment.

Whether particular light sources work well together should be confirmed with the supplier or a lighting professional.

Record which finishes are already fixed and cannot be changed if the lighting later makes them look wrong.

Knowing what cannot move tells the designer which side of the compromise has to give.

Sit in the room as the daylight goes and note the point at which it stops working, along with what you reach for first.

That instinctive reach usually identifies the light the room is missing.

Note whether an uncovered window becomes a dark mirror after dark and reflects the lit room straight back at the seating.

Rooms with large glazing often need their covering decided as part of the lighting rather than separately.

Record how the lit room feels once curtains or blinds are closed, since the surfaces reflecting the light have changed.

A closed room reflects light differently, and the evening arrangement is usually the closed one.

Consider whether the lit room is visible from outside the house and whether the household would want that considered in the brief.

Privacy after dark is a lighting question as much as a window covering one.

Note whether daylight and lamps are ever needed together on a dull day, and observe whether the mixture looks odd in this room.

Rooms that need lamps in the daytime call for a different quality of light from those used only at night.

Write the brief as a description of what should be lit and how the room should feel, rather than as a list of fittings already chosen.

Described intentions survive design changes, whereas a list of products falls apart as soon as one is unavailable.

Keep the questions for a qualified electrician on a separate list and leave positions, circuits and controls entirely to them.

Separating the wish from the technical answer keeps each with the person able to deal with it.

Electrical work of any kind must be carried out by a qualified electrician against the requirements that apply locally.

Record any fittings the household already owns or has set its heart on, and say so at the outset rather than partway through.

A designer can usually work around a fixed piece if they are told about it before the scheme is formed.

Note the date the brief was written and mark clearly which points are settled and which are still open for discussion.

Marking the open points prevents them being treated as decisions by whoever reads the brief next.

Photograph the room after dark as it is today and keep those images with the brief as evidence of the problem being solved.

An honest night-time photograph explains the shortcomings faster than a written description ever will.