A flexible LED roll-up display is a large-format screen that coils up like a mat when the event ends. For venues that rebuild the room every week, that one property changes the economics of the whole setup: no truss, no scaffolding, no dedicated storage room, and a two-person crew instead of a rigging team.
What "roll-up" means in hardware terms
Soft LED modules are mounted on a thin extruded aluminum profile, usually 17 mm deep, and joined with flexible connectors so the panel can coil around a slim core without stressing the solder joints. A 500 x 62.5 mm module weighing roughly 17 kg per square meter is light enough for one installer to lift, which is why a 6 m wide backdrop can go up in under an hour and come down in less.
Three formats that cover most projects
- Manual roll-up - the panel is unrolled by hand onto a top rail or stands on the floor. Lightest and most economical, and the format most rental houses standardise on.
- Motorized roll-up - a silent tubular motor lowers the screen from a ceiling cassette by remote or wall switch. The right choice for retail windows, hotel lobbies and multi-purpose halls where the screen has to disappear daily.
- Freestanding roll-up - the cabinet carries its own base and reaches 2.5 t per square meter of load bearing, so it doubles as a walk-on LED floor for launches and runway shows.
Pixel pitch: how close can the audience sit?
Pitch decides viewing distance more than any other specification. A working rule: take the pitch in millimeters, multiply by two, and treat the result as the closest comfortable viewing distance in meters.
| Pitch | Typical use | Closest viewing |
|---|
| P0.97 | Boardrooms, control rooms, close camera work | 1.5 - 2 m |
| P1.25 - P1.56 | Conference backdrops, hotel ballrooms | 2.5 - 3 m |
| P1.9 - P2.6 | Rental stages, exhibitions, retail windows | 4 - 5 m |
| P3.91 | Large halls, stage backdrops, big audiences | 7 - 8 m |
Four specifications buyers forget to ask about
- Refresh rate. Below 1920 Hz, cameras pick up scan lines. For broadcast, streaming and social video, specify 3840 Hz and above.
- Surface treatment. A GOB resin coating raises impact resistance to IK10 and adds a moisture barrier - useful for a screen handled every week.
- Load bearing. If anyone might walk on it, 1000 kg per square meter is the floor, not the target. Floor-rated roll-ups reach 2.5 t.
- Service access. Rear-service cabinets need clearance behind the wall. Front-service modules cost more, but they rescue venues that cannot give up the space.
Where a roll-up screen wins on cost
The saving is rarely in the module price. It sits in everything around the screen: a fixed LED wall needs a steel frame, a rigging plan and a truck, while a roll-up panel needs a flight case and a lift. Rental companies report that the same inventory serves noticeably more bookings per year, because transport and storage stop limiting the calendar.
Frequently asked questions
Can a roll-up LED screen be used outdoors?
Indoor panels are rated IP40 to IP54 and are not built for rain. For storefronts and outdoor stages, specify a high-brightness version with an IP65 front face and a sealed module edge - the roll-up mechanism itself stays the same.
How long does a screen last when it rolls up every week?
The flexible joints, not the LEDs, set the service life. Specify a GOB-coated face, keep the coiled diameter within the manufacturer's limit, and carry two spare modules: most field failures in rental use are handling damage, not pixel failure.
What height can a roll-up screen reach?
Height is normally limited by the venue and the cassette, not by the panel. Single runs of 5 to 6 m are routine, and taller walls are built from stacked runs on a common rail.
Does it need a rigging crew?
No. The panel hangs on a slim top rail or stands on its own base, so a two-person crew can build a 6 m wide backdrop. A structural engineer is still needed if the rail is fixed to a ceiling of unknown capacity.
Installation checklist before you order
- Measure the opening width, the drop height and the ceiling clearance for the cassette.
- Confirm the nearest seat, then choose pitch from that number rather than from the budget.
- Decide whether content runs to one side or both sides of the screen.
- Confirm power: 24 VDC cabinets need matching power supplies and a distribution plan.
- Order spare modules, receiving cards and one spare power supply with the first shipment.
Send the room dimensions, the viewing distance and the mounting surface, and a roll-up display can be specified to the venue - instead of the venue being adapted to the screen.
Need a specification for a specific room? Contact AlisenLED with the wall size and viewing distance, and the team will return a module layout, power loading and mounting drawing for the project.
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