📍 Katy, TX 713-240-6473 Mon–Fri 8:00 AM – 6:00 PM

Backlit signs.

Sign faces engineered to be lit from behind — bright and saturated at night, clean and legible by day. Five formats, picked by cabinet depth, lamp type, image complexity, and how much daytime "pop" your brand needs.

01 · Flex Face 02 · Blockout Flex 03 · Polycarbonate 04 · Day/Night Decals 05 · SEG Backlit Fabric
§ 01 · Most-ordered backlit format
Tensionable · Flexible

Backlit Flex Face — Tensionable

A flexible, translucent vinyl printed to stretch across a sign cabinet's tension frame. The face passes light evenly from fluorescent tubes or LED modules behind it, so color stays vivid after dark while reading cleanly during the day. Tension keeps the face flat through Gulf-coast heat cycles — no sagging in August, no wrinkling on a January cold front.

Substrate

PVC-coated polyester, translucent. Typical weights 13–18 oz.

Print width

Single-piece up to ~120 in. Seamed welds available for larger faces.

Inks

UV-curable. UV clearcoat over-finish optional for added fade resistance.

Lighting

Fluorescent (HO/VHO) and LED. Even diffusion across the face.

Finishing

Welded perimeter pockets, rope hem, or raw — specify on the order.

Lead time

3–5 business days standard. Rush available.

Good for

Tension-frame cabinet signs · Storefront pylons & monument signs · Gas-station price & canopy signs · Drive-thru menu cabinets · Channel-letter raceways with translucent faces

Translucent Tensionable Cabinet Signs LED / Fluorescent UV Clearcoat
§ 02 · For sharper daytime color
Blockout layer · Daytime + nighttime

Blockout Flex Face

Same flexible substrate as standard flex face, but with an embedded white blocker layer that limits ambient light from washing the face out during the day. Daytime color reads richer and contrast jumps, while nighttime illumination from inside the cabinet still passes through correctly. The right pick when a sign sits in full sun or competes against a busy commercial backdrop.

Substrate

PVC-coated polyester with internal white block layer.

Daytime appearance

Reads opaque-white where un-printed; saturated color where printed.

Nighttime appearance

Light transmission tuned for evenly-lit cabinet illumination.

Print width

Single-piece up to ~120 in. Seamed welds available.

Lighting

LED preferred for the brighter source needed to punch through blockout.

Lead time

3–5 business days standard. Rush available.

Good for

South-facing storefronts in direct sun · Drive-thru menus where daytime legibility matters most · Brand identities where exact daytime PMS color match is critical · Replacing washed-out, faded standard flex faces

Blockout Daytime PMS Match High Contrast LED Cabinet
§ 03 · Rigid alternative to flex
Rigid · UV-stable

Polycarbonate Sign Faces

A clear or white polycarbonate panel printed directly with UV-stable inks, dropped into the cabinet as a rigid drop-in face. Polycarbonate is the right call when the cabinet design uses a routed retainer, when wind load argues against tensioned vinyl, or when the customer wants a long-life face that won't ripple or warp. Blockout variants add a white opacity layer for the same daytime-color benefits as blockout flex.

Substrate

Clear or white polycarbonate. 0.118″ (3 mm) and 0.236″ (6 mm) common.

Print method

UV-curable inkjet, second-surface printed for scratch protection.

Sheet size

Standard 48×96 in. Oversized stock to ~60×120 in on request.

Blockout option

Internal white opacity layer for daytime color saturation.

Edge work

Saw-cut, router-cut, polished, or radiused — per your retainer spec.

Lead time

4–6 business days standard.

Good for

Routed retainer cabinets · Cabinets with high wind load · Long-life installs where flex-face replacement cycles aren't acceptable · Channel-letter face replacement when matching an OEM polycarbonate spec

Rigid Polycarbonate Second-Surface Print Blockout Option Routed Edges
§ 04 · Day & night appearance
Adhesive vinyl · Two-state appearance

Day/Night Backlit Decals

A specialty adhesive vinyl printed with stacked ink layers so the graphic shows one appearance during the day (the daytime print on the outer face) and a different, illuminated appearance at night (the inner backlit layer glows through when the cabinet is lit). Most often used on smaller cabinet signs, awning panels, and menu boards where a separate replaceable face isn't practical.

Substrate

Translucent adhesive vinyl, day/night layered print build.

Application

Applied to acrylic, polycarbonate, or glass face panels.

Lighting

Even LED illumination strongly recommended for predictable color.

Outdoor life

3–5 years with overlaminate, depending on exposure.

Sizing

Up to 54 in print width. Cut to perimeter or kiss-cut on liner.

Lead time

3–4 business days standard.

Good for

Existing acrylic cabinet faces that just need a graphic update · Backlit menu boards · Small storefront awning panels · Window-mounted lighted signs · Promotional changeover graphics on existing fixtures

Translucent Vinyl Day & Night Menu Boards Awnings
§ 05 · Trade-show & retail interiors
Dye-sub fabric · Frame system

SEG Backlit Fabric With Frame

Silicone-edge graphic (SEG) fabric dye-sublimated and finished with a continuous silicone bead along the perimeter. The fabric snaps into the groove of a slim aluminum extrusion frame containing an LED light box, producing a clean wall-mounted backlit display without bezel hardware visible at the edge. The fabric face can be swapped in seconds, which is why retail interiors and trade-show booths default to this format for refresh-friendly visuals.

Print method

Dye-sublimation on backlit polyester fabric. Vivid, saturated color.

Edge finish

Continuous silicone-bead welt around the entire perimeter.

Frame depth

Slim (2–4 in) wall-mount or free-standing LED lightboxes.

Lighting

Edge-lit or back-lit LED panels for even diffusion.

Sizing

Modular sizes from poster (24×36) up to wall-scale (10×8 ft).

Frame supplied

We can supply the lightbox or print the fabric only. Specify on quote.

Good for

Retail in-store campaigns with frequent visual changeover · Trade-show backwalls and hanging signs · Quick-service restaurant interior brand walls · Lobby and reception backlit feature walls · Convention center and hotel A/V replacements

SEG Fabric Dye-Sublimation LED Lightbox Swap-Friendly Trade Show

What to send us for a backlit job

  • Vector preferred — AI, EPS, or PDF/X with all fonts converted to outlines.
  • Raster minimum — 100 DPI at finished size for flex face and SEG; 150 DPI at finished size for day/night decals.
  • Color spec — list any PMS colors that need to match. CMYK build acceptable; we'll proof to the spec.
  • Bleed — add 4 in bleed all around for tension-frame flex face; 0.5 in bleed for rigid polycarbonate; 0.25 in for decals.
  • Cabinet dimensions — give us face opening (visible area), retainer / frame opening (overall), and depth. A photo of the existing sign goes a long way.
  • Daytime vs nighttime — if you have a strong preference for one over the other, tell us at quote — it changes which substrate we recommend.
  • Submit through our artwork uploader (files up to 2 GB) or email links to info@pspimaging.com.

Ready to quote your backlit job?

Send us the cabinet dimensions and your artwork — we'll come back with pricing and a lead time within one business day.

Request a Quote Wholesale Quote Builder 📞 713-240-6473