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Black, white or custom RAL: choosing linear lighting finishes

By , 299 Lighting · Published · 4 min read

In short

How to choose the finish of linear LED luminaires, from black and white to custom RAL colours and metallic finishes, to suit your interior.

Black, white or custom RAL: choosing linear lighting finishes

The finish of a linear luminaire changes how it reads in a space. The same profile can disappear into a ceiling or become a bold graphic line.

White

White blends into white ceilings, so the light line reads as architecture rather than an object. It is the default for recessed and surface-mounted schemes.

Black

Black makes suspended linear a deliberate design element, especially against exposed soffits, timber or dark ceilings. It is the most popular pendant finish in contemporary workplaces.

Custom RAL and special finishes

Custom colours can match joinery, brand colours or metalwork. Special finishes, such as metallic, bronze or textured paints, can be specified for bespoke projects.

Tips

  • Match suspension cables and fittings to the body colour
  • Check the finish sample under the project's actual colour temperature
  • Keep finishes consistent across different ranges in one space

We offer custom finishes across our linear systems. Find out more.

Specifying a linear scheme?

Send us your drawings or brief. We'll come back with a shortlist, photometrics and LG7 calculations.

Start a project →

Frequently asked questions

What colour should suspended linear lights be?

Black is the most popular for a design-led look, and white suits schemes where lighting should blend into the ceiling.

Can linear lights be painted a custom colour?

Yes. Custom RAL colours and special finishes can be specified for bespoke projects.