P4 SMD Screen — outdoor LED for façades and shaded billboards.
P4 is the everyday outdoor fixed-install pitch — building façades, retail exteriors, mall canopies, and shaded billboards where viewers are 6–18 m away and IP65 sealing is non-negotiable.
P4 is an outdoor LED screen with 4 mm between pixels — about 62,500 pixels per square metre. It is widely used for outdoor fixed-install façades, retail exteriors, mall canopies, and partially shaded billboards. P4 ships at 5,000–6,500 nits with IP65 front sealing, handles monsoon and dust reliably, and is the rational outdoor choice when viewers are 6–18 m away. It costs slightly more than rental-grade P3.9 because fixed-install cabinets are heavier-duty and ship with longer service-life ratings.
P4 at a glance.
Indicative tier-1 module specifications. Exact figures depend on cabinet brand and configuration — confirmed at quote stage.
- Pixel pitch4.0 mm
- Pixel density~62,500 px/m²
- Brightness5,000 – 6,500 nits
- Refresh rate3,840 Hz minimum
- Scan mode1/10 scan
- Viewing angle140° / 140°
- IP ratingIP65 front / IP54 rear
- Cabinet depth110 – 140 mm
- Operating temp–20 °C to +50 °C
- Service life~80,000 hrs outdoor
- MaintenanceFront or rear access
Where P4 earns its place.
Pixel pitch is set by the closest viewer. Roughly 10× the pitch in millimetres gives the minimum comfortable distance — P4 sits in this zone.
- Minimum
6 m
Closer than this and pixel structure becomes obvious.
- Sweet spot
9 m
Where P4 delivers the best clarity-to-cost ratio.
- Maximum
20 m
Beyond this, finer pixel density goes to waste.
Outdoor only.
P4 cabinets are weather-rated outdoor units — IP65 front, IP54 rear. Engineered for monsoon, dust, and direct sunlight; not designed for indoor air-conditioned environments where the higher brightness becomes uncomfortable.
PKR 30,000 – 60,000
Per square foot, supply only — before structure, controller, installation, and calibration.
- Lower band: standard tier-1 cabinets, mainstream brands, typical project size.
- Upper band: premium cabinets, broadcast-grade processors, curve-capable builds, complex installs.
Indicative only — site survey required for a firm quote. Actual price is set by total area, brand, cabinet type, processor, structure, and installation complexity.
Where P4 earns its keep.
Outdoor LED façades
Building façades on corporate HQs, malls, and mixed-use developments viewed from across the street.
Retail exteriors
Showroom and flagship-store outdoor walls — automotive, electronics, fashion, and brand-experience exteriors.
Mall canopies & entrances
Covered outdoor entrances, drop-off zones, and front-of-mall signage seen by approaching customers.
Shaded billboards
Roadside LED in shaded or partially shaded positions — under flyovers, in walled compounds, or facing east / west.
Outdoor events (semi-permanent)
Stadium concourses, fairground entrances, and exhibition perimeters that stay live for weeks at a time.
Petrol stations & forecourts
Brand displays at fuel stations and forecourts — high uptime, weather-rated, and visible to approaching vehicles.
What P4 does well.
- Reliable outdoor cabinet built for fixed-install duty — heavier frame and stronger thermal management than rental-grade variants.
- High-brightness (≥5,000 nits) reads well under most shaded outdoor lighting conditions.
- IP65 front sealing handles monsoon, dust, and pollen — engineered for Pakistani city environments.
- Wide tier-1 module availability and competitive sourcing.
- Stable colour and brightness over the rated 80,000-hour outdoor service life.
Honest trade-offs.
- Pixel structure visible inside 6 m — not for close-range outdoor walkways.
- Not bright enough for direct, unshaded midday sun on south-facing billboards — step up to P6 / P8 with 7,500+ nits.
- Cabinet weight requires confirmed structural mounting — façade engineering review is mandatory.
P4 sits between P3.9 (rental) and P5 (slightly less detail, similar use case). For fixed-install façades and shaded outdoor walls, P4 is the rational pick. For direct-sun billboards, step up to P6 / P8 with higher brightness ceilings. For close-range outdoor viewing under 5 m, step down to P2.6 / P2.9 outdoor cabinets.
Built at scale.
Common screen sizes shipped at P4. Walls outside this range are routine — we will confirm cabinet count and structure at quote stage.
Industries that pick P4.
Outdoor LED façades
Retail exteriors
Mall canopies & entrances
Shaded billboards
Semi-permanent event venues
Petrol stations & forecourts
P4 questions, answered straight.
- Choose P4 for fixed-install projects running for years — the cabinet construction is heavier-duty and the service life is longer. Choose P3.9 for rental and event work where rigging speed and lighter cabinets matter. The pixel-density difference is negligible from typical outdoor viewing distance.
Compare nearby pitches before deciding.
Get an honest quote for your P4 project.
Send the use case, location, and rough screen size. We will come back with a realistic per-square-foot range, an honest pitch recommendation, and a clear next step within one working day.
Indicative pricing on this page is supply-only PKR per sqft and excludes structure, controller, installation, and calibration. Site survey required for a firm quote.