Choose the display format
A wall-mounted light box normally presents one illuminated face. A suspended or freestanding unit may need graphics on both sides. Fabric-face formats suit large edge-to-edge graphics, while a fabricated box can address unusual dimensions, shapes or mounting requirements.
State whether viewers approach from one direction or several. The viewing requirement determines whether the unit should be single-sided or double-sided and influences the frame depth, mounting structure and electrical access.
Separate graphic size from overall size
Provide the visible graphic dimensions, the maximum overall width and height, and any depth restriction. These measurements are not interchangeable: the frame profile and construction add to the final external size.
For an opening, recess or shopfitting detail, include a dimensioned drawing and photographs of the surrounding area. Identify obstructions, skirtings, ceiling services and access panels.
Define the graphic face and change method
Rigid, flexible and fabric graphics require different retention systems and lighting approaches. State the intended material if known, who will replace the graphic and how often changes are expected. A campaign display changed every month needs different access planning from a permanent brand feature.
Fabric dimensions, finishing details, colour density and diffusion affect fit and illuminated appearance. The printer and display supplier should work from the same confirmed specification.
Plan even illumination
Light-box depth, LED output, lens pattern, module spacing, internal reflectance and graphic diffusion determine whether the face appears even. Dark graphics and dense colours can need different lighting consideration from a mostly white design.
Ask how the LED layout and power capacity will be matched to the display. For an important rollout, a representative illuminated sample can confirm brightness, colour and hotspot control before full production.
Describe the installation environment
Identify indoor, sheltered or exposed use. Outdoor projects must consider moisture, drainage, wind loading, temperature, sunlight and protected cable entries. Indoor projects still need heat management, safe fixing and adequate service access.
Provide the wall, ceiling or floor construction and the proposed mounting height. Structural fixing and mains connection should be assessed by appropriately competent parties.
Agree scope and handover
- Visible graphic and maximum overall dimensions
- Single-sided or double-sided viewing
- Wall-mounted, suspended or freestanding format
- Rigid, flexible or fabric graphic face
- Indoor, sheltered or exposed environment
- Available electrical supply and cable-entry position
- Finish or colour reference
- Quantity, sites, installation scope and deadline
Clarify whether the quotation includes only the display components or also printed graphics, mounting hardware, delivery, installation and electrical connection.
LED light-box FAQs
Should a light box be single- or double-sided?
Use single-sided where the rear is fixed to a wall or concealed. Consider double-sided where people approach from opposing directions, such as aisles, windows or freestanding positions.
How deep should an LED light box be?
Depth depends on the LED system, graphic face, size and evenness requirement. A shallower box is not automatically better; the optical layout must be proven for the construction.
Can the graphic be replaced?
Yes, when the display is designed around a replaceable graphic system. State the required change frequency so access and retention can be specified appropriately.