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Technical Guides for Custom Sign Projects
Understand sign construction, materials, installation, electrical planning, inspection and packing. Use the guides when you need more detail; finished drawings are not required to start an inquiry.
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57 guides · Page 4 of 5

Manufacturing & Quality
LED Sign Aging Tests: What They Can and Cannot Prove
An LED sign aging test records how the supplied assembly operates over an agreed observation period.
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Light Box Signs
Light Box Illumination Uniformity: What Causes Hot Spots and Dark Areas?
Hot spots and dark areas in a light box can relate to cabinet depth, LED placement and face diffusion.
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Light Box Signs
Light Box Service Access: How Face Replacement and Maintenance Affect Design
Light box service access determines how a graphic, face or electrical component can be reached after installation.
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Pylon, Wayfinding & Identification
Location-Based Packing for Wayfinding and Multi-Sign Projects
Location-based packing helps receivers match wayfinding signs to the places where they belong.
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Logo & Dimensional Letters
Metal vs Acrylic Dimensional Letters: A Buyer Comparison
Metal and acrylic dimensional letters create different surfaces, edges and side views.
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Engineering & Drawings
Production Drawings vs Design Proofs: What Changes Before Fabrication?
A design proof shows the intended appearance; a production drawing defines how the sign is made.
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Engineering & Drawings
Prototype Sign Manufacturing: When a First Article Is Worth It
A sign prototype is useful when a drawing cannot fully settle a finish, lighting effect or difficult construction detail.
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Pylon, Wayfinding & Identification
Pylon Sign Wind Load and Structural Responsibility: Factory vs Local Engineer
Pylon sign wind-load planning connects the supplied sign assembly to site-specific structural design.
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Pylon, Wayfinding & Identification
Pylon vs Monument Signs: Which Structure Fits the Site?
Pylon and monument signs identify a location at different heights and scales.
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Channel Letters
Raceway vs Flush Mount Channel Letters: Which Mounting Method Fits Your Project?
Raceway mounting puts channel letters on one shared support; flush or direct mounting fixes letters individually to the wall.
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Light Box Signs
SEG Fabric Light Box vs Acrylic Light Box: Which Construction Fits Your Project?
SEG fabric and acrylic light boxes use different illuminated faces.
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Packing, Logistics & Handover
Shipping Channel Letters Internationally: Packing and Handover Considerations
An international channel-letter delivery is a complete sign set with parts and installation references.
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Artwork and Files · Mounting Guide · Voltage and Power · Export Packaging
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