A3 LED Ultra Slim Replacement Graphics – High-Impact Backlit PET Film
Keep your construction site signage clear, professional, and up to date with A3 Ultra Slim LED Frame Replacement Graphics from Construction Print.
Printed on premium-grade translucent PET backlit film, these graphics are built for even illumination inside your A3 LED lightbox frame. Whether you’re updating safety boards, induction notices, or contractor branding, our replacement prints ensure your signage stays sharp and compliant.
Sized precisely for A3 LED Ultra Slim Snap Frames, these inserts slide into place in seconds using the frame’s snap-open edges — no tools, no downtime. Perfect for refreshing outdated content while reusing your existing hardware.
Key Features
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A3 Backlit PET Film Inserts – Designed for LED snap frame diffusion
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Replacement Graphics for A3 LED Ultra Slim Frames – No need to replace hardware
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High-Resolution Print – Sharp, vibrant visuals for maximum site impact
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Easy to Swap – Tool-free installation with snap-open access
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Durable & Fade-Resistant – Built to withstand daily site use
Ideal For Construction Applications
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A3 Safety Signage Graphics – PPE reminders, hazard warnings, compliance boards
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Induction Room Displays – Up-to-date site notices and staff information
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Contractor Branding – Showcase logos, accreditations, and contact details
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Directional Signage – Clear, illuminated wayfinding for staff and visitors
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Replacing Outdated Inserts – Keep your LED frames fresh and compliant
Material Printed on translucent PET backlit film for crystal-clear diffusion in A3 LED frames.
Compatibility Designed for use with A3 Ultra Slim LED Snap Frames (frame not included).


Do these replacement graphics include the frame?
No. This product is for A3 LED Ultra Slim Frame replacement graphics only. The frame must be purchased separately.
What material are the graphics printed on?
We print on premium translucent PET backlit film, designed to diffuse light evenly in your A3 LED snap frame.
Are these suitable for construction site use?
Yes. Our A3 LED backlit graphics are ideal for safety boards, inductions, and contractor branding across site offices, cabins, and welfare units.
How do I replace the graphic in the frame?
Simply open the snap edges of your A3 LED frame, remove the old print, and insert the new PET film graphic. No tools required.
Can I order multiple designs in one batch?
Yes. You can upload multiple artwork files in one order — ideal for different sites, safety messages, or seasonal updates.
How quickly can I get my replacement graphics?
We offer same-day collection (Bolton), next-day UK delivery, and a standard 2–3 day turnaround.