Factory-direct custom signage since 2010 · Free design support · Signs shipped to 40 countries · MOQ 1 piece
Metal lettering

Aluminium Letters

Aluminium is the workhorse metal of signage: light, corrosion resistant and easy to form and coat in any colour. It is usually the right answer when the sign is large, the wall is weak, or the finish needs to match a brand paint exactly.

  • Formed from 1.0–3.0 mm aluminium sheet, powder coated or spray painted
  • Roughly a third of the weight of steel at the same size
  • Colour matched to any PANTONE or RAL reference
  • Non-illuminated, front-lit and halo backlit constructions

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Painted aluminium letters mounted on a wall

Why specify aluminium

  • Weight: easier to fix to plasterboard, glazing frames and weak facades
  • Corrosion resistance: no rust staining on light-coloured walls
  • Formability: deeper returns and complex outlines are easier than in steel
  • Coating: takes powder coat and spray paint to an exact brand colour

The trade-off is rigidity. Very large letters in thin aluminium need internal reinforcement or a sub-frame, which we design in rather than discovering on site.

Finishes and builds

FinishLookSuits
Powder coat, matteModern, non-reflectiveShopfronts, interior branding
Spray paint, glossSharp, saturatedRetail and franchise identity
Brushed effectMetallic sheenCorporate reception walls
Illuminated with acrylic faceGlowing face, painted returnSigns that must read after dark

Send the wording, the letter height and the wall material. We will confirm the sheet thickness, the return depth and the fixing method — and quote it with the specification written out.

Summary

Aluminium is the default metal for painted lettering: light enough for weak facades, stable outdoors, and coatable to any brand colour. Specify the thickness, the return depth and the coating, and it will outperform heavier options.

Specification

What you can specify

These are the options that come with a standard build. Sizes, finishes and lighting can all be adjusted to the site — tell us the conditions and we will recommend a configuration.

Typical specification for Aluminium Letters
LED Power SupplyAC, DC, Plug, Transformer
Warranty3 year
ApplicationsBuilding, Bar, Companies, Event&Party, Mall, Office, Shops, Hotels, etc.
Optional LED BrandsRishang, Blueview, LEDIT YAKI
Optional transformer brandsHuaxin, Mean Well
Color ModeMulti Colors, One Color, rgbic color
ControlController, Remote Control, App Control, Manual Control
CertificationCE, RoHS, EMC, UL
Operating Temperature-20℃ to +50℃

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Questions buyers ask

Are aluminium letters strong enough outdoors?

Yes, when the sheet thickness and return depth suit the letter size. Large letters sometimes need a sub-frame for rigidity, which we design in before production.

Can aluminium letters be illuminated?

Yes. They are commonly built as halo (backlit) letters or with a front-lit acrylic face inside an aluminium return — the same constructions used with stainless steel.

What is your minimum order quantity?

Our MOQ is one piece. We welcome custom orders of any size, from a single sign for a small business to complete signage solutions for commercial projects. As a direct signage manufacturer we provide professional design support, custom production, quality inspection and global delivery for every order.

Can you match our brand colours and logo?

Yes. Send us the artwork and we will reproduce it in the construction that suits your project. Custom colours can be spray painted to your PANTONE or RAL reference, and metal parts are available in brushed or mirror stainless steel with electroplated finishes including titanium gold, champagne gold, rose gold, black steel, antique bronze and antique brass.

Ready to specify aluminium letters?

Send a logo, a photo of the site and an approximate size. We will confirm the construction and quote it factory-direct within one business day.