When your sign has to be seen from a block away — or a highway — go big. We engineer channel letters 36 inches and up with internal steel frames, even illumination and wind-load calculations for rooftops and high-rise installation.
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| Face | 3–5mm acrylic, any color |
| Returns | 1.0–1.5mm aluminum, reinforced with steel frame |
| LED | SMD 2835 high-density, 160 LEDs/m |
| Depth | 100mm–200mm for extra-large letters |
| Structure | Internal steel frame, wind-load engineered |
| Mounting | Stud mount, raceway, or truss; engineering drawings included |
| MOQ | 1 piece |
| Production | 10-15 working days |
| Proof | Free digital proof |
| Shipping | Express (7-10d), Air (10d), Express Sea (40-50d), Standard Sea (65d) |
| Warranty | 2yr LED, 5yr body |
| Payment | 50% deposit, 50% before ship |
| Standard Acrylic | 3mm translucent, any color | Base |
| Changeable Color | White face + colored trim returns | Base |
| UV Printed Face | Full-color graphic on acrylic | +25% |
| Push-through Acrylic | Letters protrude through panel | +30% |
We produce letters up to 96 inches tall. Above 36 inches we add an internal steel frame so the letter holds its shape, stays evenly lit and remains secure on the building.
Extra-large letters are split into manageable sections or shipped as single pieces in reinforced wooden crates. We handle all packing to protect the acrylic face and LED wiring in transit.
Yes. For rooftop or exposed locations we run wind-load calculations and engineer the mounting accordingly, so your sign meets local structural and safety codes.
Tell us your requirements and we'll send a detailed quote within 24 hours.