ABOUT LED BACKLIT LETTERS
Plan your project around LED backlit letters.
As a professional sign factory, we build custom LED backlit letters to your brand’s own lettering: each letter with its own light source and circuit, fabricated to shape with LEDs inside for a soft halo on the wall, every set UL Listed and backed by a 3-year warranty.
Once you approve the shop drawings, production usually runs about 15 business days, and DHL door-to-door shipping adds roughly a week, so figure about 25 days from sign-off to your wall.
What are LED backlit letters?
With LED backlit letters, each letter has its own light source and its own circuit, built as a dimensional hollow metal letter shell (called a channel in the U.S.) with the LEDs inside. The face is laser cut, the returns are fabricated to the letter shape, and the two are laser welded together into one hollow piece; low-voltage LEDs sit inside and throw light backward, so a soft halo washes onto the wall behind the letter. Unlit, you read a crisp dimensional metal letterform; lit, the letterform is traced on the wall in a soft halo. What matters most is the letterform: these letters take a wide range of type well, including serif, sans-serif, script, and multi-language or non-Latin scripts. It comes down to what can be fabricated as a letter that houses its own LEDs and holds its shape: where a letter can be built, we follow your design as closely as we can; where an original stroke is too thin or a letter too small to house the LEDs and hold its shape, we make the smallest change that keeps your design intent. Every letter is built individually, and the metal letter shells are 304 stainless steel by default, marine-grade 316 for coastal sites, and aluminum on large letters (on the Common path) to cut weight.
Common applications and related pages
Turning your name into individually lit letters gives it more presence than a flat panel, which is why this signage shows up on so many kinds of walls: storefront fascias, lobby and reception brand walls, menu areas, and offices, indoors or out. Whether the signage faces the street or a quiet interior, the letters read as a premium, dimensional mark. Here are a few typical industries.
A clean set of LED backlit letters keeps your name crisp, readable, and easy to remember. Signs do bring customers: in a national survey, 76% of consumers had walked into a store they had never visited before because of its signage (per FedEx Office)1.
What we need for your custom project
- Design file
- A vector file works best. A high-resolution raster or an AI-generated flat image is enough for a quote. Skip software auto-tracing: it loses much of the detail, so send the high-resolution raster as it is.
- Property sign rules
- Before any design work starts, check the sign rules with your property, landlord, or property manager: the allowed size range, any finish or color requirements, light color temperature limits, and the required mounting method. If the property has written sign criteria, send them to us directly, and both the quote and the shop drawings will follow them.
- Sizes
- Stay within the sign size range your property allows, then size the letters to the viewing distance: as a rule of thumb, a letter stays readable up to about 120 times its height (a 1-inch letter reads clearly within about 10 feet), with stroke width and ambient light playing a part too. Street readability is the common bar: 90.9% of shoppers in a national study agreed sign letters should read clearly from a passing car (per BrandSpark)3. Because each letter is separate, tell us the spacing and layout you want as well.
- Wall
- Send a photo of the wall where the sign will hang. Wall color and texture affect how bright the reflected halo reads (especially on the Common model), so the photo helps us plan the mounting method and advise on the light color temperature.
- Power
- Tell us the power available on site (AC or DC) and the voltage, so we can match the right Mean Well power supply.
- Indoor or outdoor
- Describe exactly where the sign will be installed: indoors, outdoors, or on a coastal site. For an outdoor sign in an extreme climate (high heat, heavy rain, cold, or dust), tell us before we lock the production details.
- Finish
- Choose from a full range:
- Mirror polished
- Brushed
- Vibration finish
- Painted or powder-coated color, in gloss, semi-gloss, or matte (tell us the exact color and we color-match to Pantone, RAL, SW, or MP swatches)
- Plated metal colors (gold, black titanium, copper, and more)
- Special effects such as wood grain, antique, and marble look
- Light color
- White
- Warm white
- Red, yellow, blue, or green
- Adjustable color (RGB / WRGB)
Choosing your model: Luxury or Common
LED backlit letters come in two models, Luxury and Common, and they differ in how bright the halo is and how it forms. See the point-by-point comparison in Compare below.
Luxury model
- Opal acrylic backing panel partly exposed, with a stronger halo
- Mounts flush or nearly flush to the wall
- Best for premium storefronts and brand walls
View Luxury Model Common model
- Opal acrylic backing panel hidden inside the metal letter shell
- Mounts about 3/8 to 3/4 in (10 to 20 mm) off the wall
- Suits storefronts, large letters, curved walls, and outdoor sites
View Common Model Installation and electrical
Installation
- Hire a professional installer for the smoothest result: the job covers drilling the wall, setting stud bolts, routing wires, placing the power supply, and low-voltage wiring.
- We provide the 1:1 template, the wiring diagram, and the installation instructions, and because each letter is separate, the template keeps every letter aligned and correctly spaced.
- The Common model must mount off the wall for the reflected halo to form; the Luxury model can sit flush or nearly flush.
Power supply
- The power supply usually sits behind the wall or above the ceiling, in a spot that sheds heat and stays accessible for service.
- For U.S. projects, we plan a 12V DC low-voltage system with a UL Listed Mean Well power supply before production.
Outdoor planning
- 304 stainless steel by default; marine-grade 316 for coastal or near-coast sites.
- For rainy regions we plan waterproof LEDs, drainage holes at the bottom of the metal letter shells, and edge detailing that keeps the halo outline clean.
LED backlit letters FAQ notes
- Can you make our brand font, including a script or a non-Latin alphabet?
- These letters take type well: serif, sans-serif, script, and multi-language or non-Latin alphabets all work. The limit is what can be fabricated as a letter that houses its own LEDs and holds its shape, so where your design can be built we follow it closely, and where a stroke is too thin or a letter too small to hold the LEDs we make the smallest change that keeps your design intent. We confirm all of this in the shop drawings before production.
- Are these individual letters or one lit panel?
- They are individual letters: each letter is its own lit metal letter shell, built and mounted separately, so the wall shows real dimensional letterforms rather than one flat box. If you want a single enclosed panel instead, see our LED backlit signs board page.
- How small can the letters go and still read well?
- Two things set the floor: viewing distance (a letter reads clearly up to roughly 120 times its height) and construction, since each metal letter shell has to house the LEDs and hold its shape. Very thin strokes or very small letters cannot house their own LEDs and hold their shape, so we give you a workable range with the quote and the shop drawings.
- With separate letters, how do you keep the spacing and alignment right?
- We lay out the spacing in the shop drawings first, then ship a 1:1 installation template. On site the installer works to the template, so every letter lands in the right place and the spacing reads even.
- Can different letters use different finishes or light colors?
- Yes. You can mix them, for example a main word in one finish or color and a tagline in another. We draw every choice into the shop drawings and build only after you confirm.