Hotel guestroom lighting scenes and controls: a specifier’s checklist

At a glance

The scenes, their number and their levels are our checklist, not a standard. The only regulated statements are the Approved Document L and M paragraphs named.

The room as nine lighting points

A guestroom has fewer lighting points than a lobby but more jobs. The plan numbers nine: the entry, a wash on the bedhead wall, a reading light each side of the bed, a desk lamp, the wardrobe, the bathroom mirror and general light, and a low-level night path from the bed to the bathroom door. Not every room has all nine, and the plan is a layout, not a recommendation.

• One circuit or channel per point. A scene can only set what is controlled separately. The two reading lights are two points, so each side of the bed can read without the other.
• Count the fittings on each circuit and write the number on the schedule. A point with several fittings has to dim together, which is a driver question: see dimming protocols for decorative lighting.
• The bathroom has its own rules. It has a local switch or presence sensor, often a separate switch for the mirror light, and the zone and IP rating of every fitting in it come first. Mirror light heights are on the wall light heights sheet.

Seven scenes, and a rule for naming them

Scenes only help if the guest can find them and the names mean something. The matrix is a starting set for the lighting designer: seven scenes against the lighting points, with the size of each dot showing a relative level. It is not in lux. None of the documents we read gives lux for a hotel guestroom (see lighting levels by space), so levels are set in a sample room, not read off a table.

• Name scenes for what the guest is doing, in words and icons: arrival, relax, read, work, sleep, night. Housekeeping is not a guest scene: it gives full light for cleaning and maintenance.
• Sleep is everything off, one touch from the bed. Night is a low-level path and a dim bathroom light for the walk across the room.
• Keep the reading lights separate. Each side has its own control, so one person can read while the other sleeps.
• Warm light wherever people sleep: 2700 K or below, with cleaner light kept for the bathroom mirror, as in our hotel lighting design article. See colour temperature by space for the sources.

What the evidence says, and how little. Hotel designers in a 2021 trade-press round table say that in a hotel room the control should be with the guest, that guests miss having a physical switch, and that controls need to be simple yet intelligent. The only field study of guest use we found is a US national laboratory study of ten rooms in one hotel, logged for three months in 1998, when rooms used filament lamps: bathroom lights were on for about eight hours a day and bed-end lamps for nearly five, fewer than 15 per cent of lights were on between midnight and 5 am, and the team trialled a bathroom night light at 10 per cent output. It shows where use concentrates, not what guests want today.

Control points: what, where and how high

Where a control sits matters as much as what it does: it is found in the dark, half awake, by someone who has not seen the room before. Heights below are from Approved Document M volume 2 (2015 edition incorporating 2020 and 2024 amendments), which governs buildings other than dwellings in England; which of them applies to a given guest control is for the building control body or an access consultant. The wall light sheet draws them on a bedhead wall.

Where Part L meets the guestroom

Approved Document L volume 2 for England has a paragraph written for this room. In the 2026 edition, paragraph 5.70 (page 56) says that in hotel bedrooms, controls such as key-card switches and/or controls that automatically detect occupation should be installed to turn off internal lights during unoccupied periods. That edition takes effect on 24 March 2027 for building work that is not in connection with higher-risk building work, and on 24 September 2027 for higher-risk building work; transitional arrangements apply and are set out in Circular Letter 01/2026, which we did not read for this sheet.

The 2021 edition (page 53) has no hotel-bedroom paragraph. Its controls paragraphs 6.62 to 6.65 point to Building Research Establishment Digest 498, ask for automatic controls that turn general lighting off in unoccupied spaces, ask for daylight controls in occupied spaces, and ask for display lighting on separate circuits. ‘Should’ marks guidance, not regulation. How the efficacy limits meet decorative fittings is on the Part L and chandeliers sheet.

Serviceability: questions for the partner workshops

Put these to the partner workshop before the shop drawings are approved. Hotels pay for a fitting that cannot be re-lamped, cleaned or repaired in place for the whole life of the room.

1. Replaceable light sources and drivers. For a ‘containing product’, regulation 6(1) of the Lighting Products Regulations 2021 (SI 2021/1095) asks manufacturers and importers to ensure light sources and separate control gear can be replaced with commonly available tools and without permanent damage, unless a technical justification is in the documentation (6(2)), and to publish whether they are replaceable (6(4)). Whether it bites on a bespoke fitting made for one room is for product-compliance advice. Ask for the statement either way.
2. Standard drivers and lamp bases, named on the schedule, so the same part can be bought later (see the luminaire data sheet sheet).
3. Reach. A bedside wall light is re-lamped from a stool, not a ladder, and its driver sits where a maintenance person can reach it, not behind a fixed headboard panel without an access hatch.
4. Spares. Spare drivers, and spare touch-point parts in the same finish batch (see metal finishes for luminaires).
5. Labels and records. A circuit and scene schedule in the handover file, the dimming pairing tried and signed off, and a care sheet for each finish.
6. A sample room. Build one room completely, set and sign off the scenes there, and only then roll out.

Guestroom lighting to comprise [nine] lighting points as the room plan [drawing ref]: [entry, bedhead wash, reading light left and right, desk lamp, wardrobe, bathroom mirror, bathroom general, night path]. Each point on its own [circuit / DALI group / channel], with [ ] fittings per point. The lighting designer's schedule [ref] governs levels, colour temperature [2700 K or below where people sleep] and dimming range.

Scenes [arrival, relax, read, work, sleep, night, clean] as the scene matrix [ref], set in the sample room by [controls supplier] with [lighting designer] and signed off by [operator]. One master off at the bedside and at the door; each reading light on its own control; a physical switch for [the main light]. [Key-card or presence control to switch lights off when the room is empty (Approved Document L volume 2, 2026 edition, 5.70).] Control plates within Approved Document M volume 2, paragraph 4.30 ([edition]), accepted by [body].

Light sources and drivers replaceable with commonly available tools without damage to the fitting, or a technical justification supplied; driver type, part number and location on the schedule. [ ] spare drivers and [ ] sets of touch-point parts per [ ] rooms, same finish batch. Handover: circuit and scene schedule, driver data sheets, care sheet by finish, sample room sign-off.

Standards and sources

• Approved Document L volume 2 (England): 2026 edition and 2021 edition incorporating 2023 amendments: read: 2026 edition statement and 5.64 to 5.72 (pp.55 to 56); 2021 edition 6.60 to 6.65 (p.53).
• Approved Document M volume 2 (England), 2015 edition incorporating 2020 and 2024 amendments: read: 4.24, 4.28 to 4.30, 4.34 (pp.43 to 45).
• SI 2021/1095 regulation 6; LBNL-44448 (US DOE laboratory, 1999): regulation read in full; one US hotel, ten rooms, 1998.
• BRE Digest 498, SLL Code for Lighting 2022, CIBSE LG14, BS 8300-2:2018: named only; not read.

Questions we are asked

How many lighting scenes does a hotel bedroom need?

No standard says. Our starting set is six guest scenes (arrival, relax, read, work, sleep, night) and one for housekeeping. Fewer is easier: trade-press designers say controls should be simple, and that guests miss a plain switch. Test the set in a sample room before it is rolled out.

Do hotel bedrooms need key-card switches?

In the 2026 edition of Approved Document L volume 2 (England), paragraph 5.70 says controls such as key-card switches and/or controls that detect occupation should be installed to turn off internal lights during unoccupied periods. The edition takes effect on 24 March 2027 for most work, with transitional arrangements in Circular Letter 01/2026. It is guidance, and the 2021 edition has no such paragraph.

How high should bedside controls be?

Approved Document M volume 2, paragraph 4.30, gives 750 to 1,200 mm for controls that need precise hand movements, up to 1,200 mm for simple push buttons and 400 to 1,000 mm for sockets. Which apply to a given guest control is for building control or an access consultant. See the wall light heights sheet.

What lux level should a hotel bedroom have?

None of the documents we read gives one. CIBSE's guide to communal residential lighting says it does not cover hotels, that hotels generally have their own corporate lighting specification, and points to a chapter of the SLL Lighting Handbook (2012) that we have not read. The lighting designer sets levels in a sample room, against the operator's specification.

Should the night path be on a sensor?

No source we read settles it. Approved Document M paragraph 4.34 says uplighters mounted at low or floor level can disorientate some visually impaired people and should be avoided, so an access consultant should review a floor-level light. Try both a scene and a sensor in the sample room.

Why do guests complain they cannot find the main light?

Trade-press designers say guests miss a physical switch. Keep one obvious, plainly labelled control for full light, even where the scenes are run from a screen or keypad.