
Backlit LED Letters 11
Large wordmarks where a thin halo would be lost at viewing distance.
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LED Sign Letters · Backlit LED Channel Letters
Backlit letters with a solid metal face so no light escapes forwards, in stainless, aluminium or a painted colour. The whole visual effect happens behind the letter.
Backlit letters with a solid metal face so no light escapes forwards, in stainless, aluminium or a painted colour. The whole visual effect happens behind the letter.
Best for. Interiors with controlled lighting where a lit face would be too bright for the room.
Watch out. In full daylight the halo disappears, so the sign also has to work as unlit metal.
Interiors with controlled lighting where a lit face would be too bright for the room. It sits in our corporate offices and lobbies work more often than anywhere else.
The halo is made by the wall, not by the letter. Surface colour, surface texture and the stand-off distance decide whether the effect is a clean outline or a smudge, and none of those are things a letter specification usually mentions. They are all listed here.
A reception wordmark is looked at from two metres by people with nothing else to do. Every seam, every kerning error and every uneven reflection is visible. See the halo and backlit brand walls route for how this is specified on a live job.
These points are reproduced from our own production specification for Backlit LED Letters 09. Nothing has been added to them.
| Construction | Fabricated sheet metal, folded and soldered into a closed letter |
|---|---|
| Material | Stainless steel, aluminium alloy |
| Return material | Stainless steel, aluminium or painted metal |
| Surface finish | Specified per order: polished or brushed stainless, aluminium, or powder coated metal |
| Illumination | Backlit halo, LED aimed at the mounting surface |
| LED module | Built-in high quality waterproof LED, described by our supplier as CE, RoHS and UL approved |
| Transformer | Supplied with the letters |
| Fixing method | Back stud |
| Supplied with the order | 1:1 scale mounting template, transformer |
| Environment | Outdoor and indoor use |
| Production time | 5 to 7 days |
| Shipping | DHL or UPS express door to door, approximately 4 to 5 days |
| Payment terms | T/T, Western Union, PayPal |
| Minimum order quantity | None; any order quantity accepted |
TBC means the figure is not stated on our original specification and has not been estimated.
Stainless steel, aluminium alloy Finish: specified per order: polished or brushed stainless, aluminium, or powder coated metal.
Fabricated sheet metal, folded and soldered into a closed letter. Artwork in AI, EPS or CDR fixes the geometry before anything is cut.
Joints are dressed before finishing, and illuminated builds are wired and lit before the back is closed. Formal QC documentation is TBC.
The internal LED module is described by our supplier as CE, RoHS and UL approved. Factory level certification is TBC and is not claimed on this site.
Nineteen builds where the face stays solid metal and the LED throws light onto the wall behind, producing the halo or corona outline.
The alternative constructions in this catalogue are set out in fabricated or flat cut which construction to use, and the illumination choices in frontlit backlit or edge lit.
In full daylight the halo disappears, so the sign also has to work as unlit metal.

Large wordmarks where a thin halo would be lost at viewing distance.
View specification
Fit-out contractors who need a complete kit rather than a bare letter.
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Wordmarks with open round letters such as O, G and Q, where an even halo is harder to achieve.
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Buildings whose signage has to look deliberate during office hours and dramatic after dark.
View specificationThe brand colour had to appear at night without the letter face glowing, so the sign reads as solid brushed metal in daylight and as a coloured outline after dark.
Comparison GuideThree ways of putting light into a metal letter, and the one question that separates them: where do you want the light to come out?
DownloadsMaterials, finishes, fixings and lead times in one PDF, plus the full catalogue as a CSV.
Stainless steel, aluminium alloy. The construction is fabricated sheet metal, folded and soldered into a closed letter. Surface finish: specified per order: polished or brushed stainless, aluminium, or powder coated metal.
Production runs 5 to 7 days. Add roughly 4 to 5 days for DHL or UPS express door to door, and allow time for artwork approval before production starts.
Fixing is by back stud. The order includes 1:1 scale mounting template, transformer. Set the letters out from the template rather than by eye.
In full daylight the halo disappears, so the sign also has to work as unlit metal.
Yes. There is no minimum order quantity on this catalogue and any order quantity is accepted. Shipping cost per letter falls sharply once several travel in the same carton, so order a full word together where you can.
Send the artwork and the finished letter height and the quotation comes back with the production window and the shipping estimate attached.