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Modern storefront LED signage featuring 3D floating letters for business visibility.
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Weatherproof stainless steel backlit letters designed to withstand outdoor elements.
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Dimensional lettering sign with integrated LED lights for depth and visual impact.
Personalized company name sign wall mounted for office or shop entrance.
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Backlit LED Channel Letters – Custom 3D Storefront Signage

Modern halo-lit channel letters for a sleek and professional appearance.

Starting From $69.99 USD



Got questions? Contact us here.

🛡️ 2-Year Warranty Protection
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A modern 3D backlit channel letter sign designed to enhance brand visibility with a clean architectural glow. Each letter is individually crafted from stainless steel with an acrylic backing, creating a soft halo lighting effect that stands out both day and night. Suitable for storefronts, offices, and commercial spaces seeking a professional illuminated signage solution.

  1. Open the customizer — click “Customize Your Sign” above, or scroll down to the customizer block below.
  2. Write your text — enter your brand name or wording.
  3. Choose a font — pick from the full font range.
  4. Select your finish — set the letter color and material.
  5. Choose your size — select letter height, from 5 to 20 inches.
  6. Set your installation location — indoor or outdoor.
  7. Leave any order notes, then preview your design and add it to cart.
Product Details

Material Construction
Built with stainless steel and acrylic for durability, corrosion resistance, and long-term outdoor performance, with a clean architectural look.

LED Illumination
Integrated energy-efficient LED lighting creates a soft halo glow around each letter, improving night visibility with a refined, modern effect.

Custom Design Options
Customize fonts, sizes, colors, and layouts to create signage that reflects your brand and building style.

Versatile Size Options
Multiple letter sizes to suit different viewing distances and installation spaces — storefronts, offices, and commercial buildings.

Professional 3D Installation
Individual letter mounting creates a floating 3D effect on the wall, while concealed wiring keeps the installation clean.

Weatherproof
Built for outdoor use in rain, snow, sun, and UV.

Letter Sizes
Available in heights of 5", 6", 7", 8", 10", 12", 14", 16", 18", and 20", with custom sizes available on request to match your signage and installation space.

Depth
Letter depth varies with the selected size to keep proper proportions and lighting. Larger letters have more depth for structure and halo illumination.

Materials

Front & Body: Stainless steel for durability, corrosion resistance, and a clean architectural finish.

Back Panel: Acrylic to diffuse the LED lighting and create a soft halo glow.

Lighting: Integrated energy-efficient LED modules for long-lasting, consistent illumination.

Mounting the Letters

Each letter is mounted individually to create the floating 3D halo lighting effect. A mounting template is included to help position the letters accurately on the wall.

Drilling & Placement

Use the template to mark the drilling points for each letter. Drill the required holes and install the mounting studs or anchors to secure the letters to the surface.

Electrical Connection

All letters connect to a 12V power source, which is included with the sign. The wiring is designed to run behind the wall or mounting surface for a clean and professional look.

Professional Installation Recommended

While mounting can be completed by experienced installers, the electrical connection should be performed by a qualified electrician to ensure safe and proper installation.

Orders are produced and prepared within 7–10 business days depending on the customization and order volume. Once shipped, delivery typically takes 6-10 business days depending on the destination and carrier.

Because each channel letter sign is custom-made, returns are generally not accepted. However, if your order arrives damaged, defective, or incorrect, please contact us within 48 hours of delivery with photos of the product and packaging so we can arrange a replacement or appropriate resolution.

Can I customize the size of the channel letters?
Yes. Letters come in several standard sizes, and custom sizes can be produced to fit your signage needs or installation space.

Can I choose the font and design?
Yes. Select from a variety of font styles and customize the text, layout, color, and size to match your brand.

How are the letters installed?
Each letter mounts individually to the wall using the included template and hardware. The wiring is designed to run behind the wall or mounting surface for a clean look.

Is the power supply included?
Yes. The sign includes a 12V power source to run the LED lighting. Connect it to a standard outlet — never wire low-voltage signs directly to mains.

Are the LED lights replaceable?
The LED modules are made for a long lifespan and typically don't need replacement. If any issue comes up, our support team can help.

Can the sign be used outdoors?
Yes. The stainless steel and acrylic construction is made for outdoor use and handles typical weather.

Can I install the sign myself?
Mounting the letters can be done by experienced DIY installers. For wiring and electrical connection details, see the installation guide or visit selegnasigns.com/pages/support — our team can walk you through it.

How long does production and shipping take?
Production takes 8–12 business days, plus 7–14 business days for delivery. Free worldwide shipping, with tracking once it ships.

Do you offer a warranty?
Yes. This sign includes a 2-year warranty covering manufacturing defects and electrical components under normal use.

What if my sign arrives damaged or defective?
Contact us within 48 hours of delivery for shipping damage or a manufacturing defect. Include photos and we'll arrange a replacement if needed.

Do you offer logo-based designs?
Yes. Each sign can be customized with fonts, sizes, colors, and layouts. For logo-based designs instead of text, request a quote or contact us and we'll review your design and recommend the best approach.

What other illuminated storefront sign styles do you offer?

Backlit channel letters create a soft halo glow, but they're one of several illuminated styles we offer. If you'd rather have brighter, face-lit illumination where the letters glow directly outward, our Front-Lit Channel Letters use the same dimensional construction with LEDs facing forward — better for high-visibility storefronts that want bold lettering day or night. For a format with your full logo on a single illuminated panel, our Square LED Light Box Sign is a customizable acrylic light box with a black or silver aluminum frame — a fit for cafes, salons, and modern boutiques. Or browse our complete custom business signs and storefront signage collection.

Didn't find the exact options for your style?

Get a Custom Quote

Create Your Perfect Sign: Use the customizer to build your brand's glowing new look.

Premium 3D Channel Letters for Modern Business Signage

Cool white 6500K LED channel letters for maximum night visibility
Architectural Halo Lighting

Backlit LED illumination creates a soft halo glow around each letter, delivering high visibility at night while maintaining a clean, modern aesthetic.

Dimensional lettering sign with integrated LED lights for depth and visual impact.
Durable Stainless Steel Construction

Built with stainless steel and acrylic components designed for long-term outdoor use, ensuring resistance to weather and maintaining a professional finish.

Illuminated corporate lobby logo sign for professional reception areas
Custom Design Flexibility

Choose your text, font, size, color, and layout to create signage that reflects your brand. For logo-based designs instead of text, you can request a quote or contact us for custom production.

What Our Customers Are Saying

Outdoor signboard with 'Selegna Signs' branding and comparison chart of services.