Custom Large Double-Sided Illuminated Pylon Signs
Guangzhou Hongbo Signage manufactures custom illuminated pylon signs. Large double-sided LED monument signs for gas stations, car dealerships, plazas and commercial buildings. OEM/ODM factory direct from China.
Product Overview
Hongbo Signage manufactures custom outdoor commercial signs, including illuminated pylon signs — large freestanding double-sided monument signs built for gas stations, car dealerships and commercial plazas — in our Guangzhou factory. As a custom signage manufacturer in China, we produce large-format signage for global brands, contractors and property developers.
The reference unit shown here is a double-sided pylon for an automotive brand: a white painted cabinet with a diagonal black accent panel, brushed stainless steel channel letters spelling “car quality”, green-white-red stripe trim, and “since 2000” text. It is engineered as a freestanding outdoor monument sign visible from a distance day and night.
What Is It?
An illuminated pylon sign is a large, freestanding, usually double-sided outdoor sign that stands on its own foundation near a roadside, entrance or parking area. Unlike wall-mounted letters or storefront fascias, a pylon sign is tall enough to be read by moving traffic at 50–200 meters. It typically combines a metal cabinet, painted or panel-clad exterior faces, illuminated graphics or letters, and a concrete foundation. Common uses include gas station price signs, auto dealership totems, mall entrance markers and industrial estate directories.
Key Features
- Double-sided illumination — both faces are visible and lit, readable from either direction.
- Large-format structure — heights from 3 m to 12 m or taller, engineered to wind load.
- Painted aluminum cabinet — white or custom-color powder-coated / baked enamel skin.
- Raised metal letters — brushed stainless or acrylic illuminated channel letters mounted on the face.
- Freestanding foundation — anchored to a concrete footing or steel ground frame.
- Weather-rated construction — sealed seams, IP-rated LED, UV-stable paint.
- Custom graphic shapes — diagonal cuts, curved tops, logo silhouettes.
- Remote electrical — dedicated power feed, timer or photocell control.
Types of Pylon Signs
- Monument Pylon — wide, low profile with a flat or shaped top, common at entrances.
- Totem Pylon — tall narrow column for gas stations and car dealerships.
- Double-Sided Cabinet — both faces identical or mirrored, visible from two directions.
- Logo Pylon — primarily brand identity, with or without directional text.
Materials & Construction
Pylon signs can be fabricated with aluminum, galvanized steel, stainless steel, acrylic, aluminum composite panels and powder-coated finishes, depending on height, wind load and environmental conditions. Typical construction includes a welded steel internal frame, an aluminum or ACP exterior skin, painted finish in the brand color, illuminated acrylic or metal letters on the face, and a rear access door for electrical maintenance. The cabinet is anchored to a reinforced concrete foundation sized by our engineering team.
How Does It Work?
- Steel frame — welded galvanized steel post and cabinet structure carries the sign against wind.
- Exterior skin — aluminum panels or ACP clad the frame, then are painted white or custom color.
- Illuminated graphics — front-lit or back-lit acrylic / metal letters carry the brand message on each face.
- Electrical system — weather-sealed LED modules and drivers are wired through the post to a remote junction box.
Illumination Options
- Front-lit acrylic letters in white, warm white or brand colors.
- Back-lit (halo) metal letters for a premium architectural look.
- Full-face lightbox with printed translucent panel.
- Photocell / timer / DMX control; dimmable drivers available.
Typical Applications
- Car dealerships and auto service centers.
- Gas stations and fuel brand totems.
- Shopping mall and retail park entrances.
- Industrial estates, logistics parks and hotel drop-offs.
Customization Options
| Customization Option | Details |
|---|---|
| Height | 3 m to 12 m+ per site and local code. |
| Width / depth | Custom cabinet proportions per face size. |
| Shape | Rectangular, diagonal cut, curved top, logo silhouette. |
| Skin material | Aluminum, ACP, stainless steel, galvanized steel. |
| Paint finish | Powder coat, baked enamel, custom RAL color. |
| Letters / graphics | Front-lit acrylic, back-lit metal, full-face lightbox. |
| Mounting | Concrete foundation, ground frame, or bolt-down. |
| Electrical | Voltage, driver location, timer / photocell, certification. |
B2B Project Requirements
For commercial signage projects, customers can provide approved artwork (AI / EPS / PDF), sign height, face dimensions, wind load zone, foundation location, electrical spec, certification requirements (UL / CE / local code) and destination. Our team reviews the site conditions and prepares structural and production drawings before manufacturing.
Engineering, Manufacturing & Quality Control
Each custom pylon sign is engineered and inspected in our Guangzhou factory according to approved drawings and project specifications. Our process includes:
- Structural steel frame design and wind-load calculation
- Steel tube welding and galvanizing
- Aluminum skin and ACP panel fabrication
- Painting and color matching (RAL / Pantone)
- Illuminated letter / graphic fabrication and installation
- Weather sealing and access door integration
- Electrical and illumination testing
- Flat-pack or knockdown packing for container shipping
- Final inspection and protective export packaging
24-hour LED aging testing is applied to selected products and project configurations where required.
As a direct signage manufacturer, Hongbo Signage handles custom fabrication, painting, LED assembly, structural engineering, inspection, and export preparation in its Guangzhou factory.
Related Signage
- Pylon Signs & Pole Signs: Complete Guide — sizing, foundations and engineering basics.
- Shopping Mall Signage: B2B Guide — entrance and parking signage systems.
- Wayfinding Signage and Directory Signs — how pylons fit into larger wayfinding networks.
- Request a Custom Sign Quote — send your artwork and site specs.
Frequently Asked Questions
Q1: What file format should I provide for a pylon sign project?
A: AI, EPS, SVG or vector PDF artwork, plus site dimensions, photo of the installation location, and any local sign code restrictions. We then prepare structural and production drawings for your approval.
Q2: Can you manufacture bulk orders for sign companies and contractors?
A: Yes. We supply sign companies, contractors and distributors worldwide as an OEM factory, with knockdown flat-pack packing for efficient container shipping.
Q3: What is the production lead time?
A: Typical lead time is 20–35 working days depending on height, complexity and finish. Larger structural pylons may require additional engineering review time.
Q4: Do you provide foundation drawings?
A: Yes. We provide foundation bolt layout and structural notes sized to your local wind load and seismic zone. Local concrete work is normally handled by your on-site contractor.
Q5: Are these signs suitable for coastal or high-wind environments?
A: Yes. We use 316 stainless, marine-grade fasteners and reinforced frames for coastal and high-wind projects, with structural calcs per your local code.
Request a Quote
Send us your artwork, desired height, face dimensions, installation location, wind zone and destination. Our team can review your requirements and provide a customized solution with structural drawings, pricing, and estimated lead time.
Get a Custom Sign Quote — we typically respond within 24 hours.
