Custom Colour Pendant Lights: Matching Guide | MOSS

Custom colour pendant lights are specified for a practical reason: the interior already has a colour system, and the luminaire has to join it. A joinery lacquer, a wall paint from a fixed NCS range, a metal tone carried through door hardware and railings. When the standard palette of a collection sits close to the target but not on it, the questions for the specifier become concrete. What reference does the manufacturer need, which parts of the fixture take the colour, and how is the result approved before production?

This guide sets out how MOSS Objects handles custom colours across the Emily, Dune and Kosmos collections, and which information makes a colour request resolvable in the first round rather than the third.

Why custom colour pendant lights start with the substrate

A colour is never specified in the abstract. It is applied to a material through a process, and the process decides what is possible. On a MOSS luminaire, three materials carry the visible surface: sheet steel on Emily, aluminium on Dune, and stainless steel on the Kosmos frame. Each reaches its standard finishes by a different route, and custom colour follows the same routes.

Emily shades are formed from 1 mm sheet steel. The blank is laser-cut, formed by hand, welded and sanded, then powder-coated white across the whole shade. The final colour is applied to the outside as a wet lacquer. This sequence matters for a custom request, because the exterior coat is the only layer that changes. Geometry, diffuser and the white inner surface stay exactly as they are in the standard product.

Dune works with two finishing routes on aluminium. Silver Anodised and Silver Polished are process finishes in which the metal itself forms the surface. Gold Tone, Copper Tone and Dark Bronze Tone are wet lacquer on aluminium. Custom colour on Dune runs through this lacquered route, which is also how a two-tone Dune is built: canopy in one colour, shades in another.

Kosmos pairs a hand-polished stainless steel frame with opal glass spheres. The frame is offered polished and in Gold, Copper and Dark Bronze Tone. The spheres remain opal in every version, so colour on Kosmos is a decision about the lines between the light points rather than about the light points themselves.

Across all three collections, the product pages state the same principle: the swatches shown are standard options, and custom colours and finishes are available on request. The substrate tells you where that colour will sit and how it will be built.

Supplying a colour reference: RAL, NCS and physical samples

The most useful thing a specifier can send with a custom colour request is a reference that two workshops would read in the same way. Colour systems such as RAL Classic and NCS exist for exactly that purpose. A RAL or NCS code names a defined colour, and a lacquer can be mixed to it. For solid, non-metallic colours, RAL colour matching is usually the fastest route to an agreed result.

Codes have limits. A RAL number defines hue and lightness, not sheen, and not the metallic effect of a pigment. If the target is a warm metallic that has to sit next to brass door furniture or a bronze balustrade, a code alone will not describe it. In that case the reference should be a physical object: a hardware sample, an offcut of the balustrade, or a painted panel from the joinery supplier.

Sheen belongs in the brief alongside colour. The Emily standard palette is largely semi-matte, with high gloss offered in black, and the same colour reads differently at each level. A request that says “RAL 7022, semi-matte” can be answered directly. A request that says “dark grey like the kitchen” needs another round of questions.

Screen and print are the least reliable references. A PDF colour board, a photograph of a sample or a monitor proof shifts with the device that displays it. Where the only reference is digital, it is worth converting it into a physical sample early, before the luminaire becomes the object everyone else compares against.

A clear request therefore contains four items: the colour reference (code or physical sample), the sheen level, the parts of the fixture that take the colour, and the number of pieces. With those, MOSS can confirm feasibility, price and schedule in a single reply.

Wet lacquer finish: how colour is built on Emily, Dune and Kosmos

Wet lacquer is the process behind every coloured MOSS finish on steel and aluminium. The lacquer is sprayed as a liquid, cured, and built up in coats. A wet lacquer finish gives fine control over tone and sheen, and it makes very small runs practical, down to a single shade in a project colour.

On Emily, the lacquer sits over the white powder-coated base. The base gives the steel a uniform, sealed ground, and the exterior coat carries the colour. Because the inside of the shade remains white, the light leaving the diffuser is not tinted by the exterior colour. A deep green shade reads deep green from the room, while the table below receives the same light as under an anthracite Emily.

On Dune, the lacquered tones are applied to aluminium shades formed from sheet. The shades are joined in a modular chain, and every shade in a configuration receives the same coat. The steel canopy is finished separately, which is what makes a two-tone configuration possible: a canopy matched to the ceiling colour so that it recedes, for example, with shades in a metallic tone. A two-tone or custom-colour Dune is a bespoke order, priced and scheduled separately from the standard finishes.

On Kosmos, colour applies to the 6 mm stainless steel profiles that connect the spheres. Because the profiles are thin, a coloured frame reads as a line drawing in the room, and a small shift in tone changes how strongly that drawing registers against the ceiling. Light, warm tones soften it; dark tones sharpen it.

Emily Oxid follows its own logic. Its shades are formed from pre-aged steel sheet and clear-coated, so the surface is defined by the sheet rather than by a lacquer recipe, and each piece is unique. For projects that need one matched colour across many fixtures, the lacquered route is the one to specify. For projects that want variation as a property of the material, Oxid provides it.

Colour under light: 2700 K, 3000 K and the ceiling plane

A colour approved in daylight at a desk is not the colour seen in the finished room. Pendant lights are viewed mostly under artificial light, often their own, and from below. Both conditions change how a custom colour reads.

Colour temperature is the first factor. Dune uses 2700 K LEDs with a CRI of 90+, and Kosmos 3000 K. Warm light lifts reds, coppers and golds and flattens cool greys and blues, so a slate blue chosen under north daylight can read noticeably greyer under 2700 K. Emily takes a retrofit lamp chosen for the project, which means the lamp specification belongs in the colour discussion as well.

Two surfaces that match in daylight can separate under warm LED light, an effect known as metamerism. It is most likely when the reference and the lacquer are built from different pigments, as with a textile, a stone or a printed laminate. Approving the sample under the project light, not only in daylight, removes most of that risk.

Viewing angle is the second factor. The underside and lower edges of a pendant are seen against the light, the upper surfaces against the ceiling. A semi-matte lacquer holds one tone across both. A gloss lacquer picks up highlights from windows and other luminaires, and the perceived colour moves with the viewer. This is one reason semi-matte is the default across most of the Emily palette.

Surroundings are the third. The same Dark Bronze reads almost black against a white ceiling and warm brown against dark timber. When a custom colour is chosen to match a wall, check whether the fixture should match or contrast with the surface behind it at the height where people actually see it. A pendant over a dining table is read against the window or the far wall, not against the ceiling it hangs from.

Bespoke lighting finishes in the specification: approval and batches

Once the colour is agreed, the specification should record it in a form that survives handover. The luminaire schedule names the model, the colour reference, the sheen, and which parts carry which colour. For a two-tone Dune that means two entries, canopy and shades. For Emily it means the exterior colour, with the white interior noted as standard.

Approval should be physical. A lacquered sample on the actual substrate, steel for Emily and aluminium for Dune, shows the colour as the fixture will carry it. The approved sample then becomes the reference for production and for any later additions to the project.

Batch planning matters more for custom colours than for standard ones, because a lacquer mixed to a project reference is mixed per order. Specifying the full quantity at the outset, including spares, keeps all pieces in one production run. For phased projects, such as a hotel opening floor by floor, the approved sample and the recorded mix are what allow a later order to match the first.

Timing is the last point. Standard MOSS finishes follow the lead time shown on each product page, 8 to 12 weeks. A custom colour adds a sampling and approval step before production starts, so the colour decision belongs early in the programme, ahead of the final luminaire order rather than alongside it.

Standard finishes and the custom options for each model are listed on the product pages, for example Emily I, and across the 25 Dune configurations in the Dune pendant light guide.

To discuss custom colour pendant lights for a project, send the colour reference, sheen level and quantities, and contact MOSS Objects directly at info@mossobjects.com.