Success Case· Outdoor
LED Monopost in Arganda del Rey, Madrid
LED Monopost in Madrid. Discover the latest LED technology that is revolutionizing the world of outdoor advertising on the streets of Madrid.
Catalog · High Brightness
High Brightness P3.91
Our high-brightness display. Designed to deliver extreme brightness and full protection, perfect for demanding outdoor environments as well as shop windows and sun-exposed interiors.
From 1,547 €/m² · VAT excl.
01 · specifications
Official Datasheet
| Image | |
| Pixel pitch | 3.91 mm |
| Pixel density | 65,536 px/m² |
| Brightness | 6,500 cd/m² |
| Contrast ratio | 4500:1 |
| Refresh rate | ≥ 1,920 Hz |
| Grey scale | 16 bits |
| Viewing angle | 160° / 160° |
| Optimal viewing distance | 3 – 4 m |
| LED module | |
| Dimensions | 250 × 250 mm |
| Resolution | 64 × 64 px |
| Depth | 15 mm |
| Weight | 0.6 kg |
| Cabinet | |
| Dimensions | 500 × 500 mm · 500 × 1000 mm |
| Resolution | 128 × 128 px · 128 × 256 px |
| Modules per cabinet | 4 · 8 |
| Total depth | 72 mm |
| Material | Aluminium |
| Empty weight | 2.9 kg · 5.7 kg |
| Assembled weight | 5.3 kg · 10.5 kg |
| Protection rating | IP65 |
| Power and control | |
| Average power consumption | 240 W/m² |
| Max power consumption | 720 W/m² |
| Power supply | 100 – 230 V AC |
| Control system | Novastar |
| Operating temperature | −20 / +60 °C |
| Lifespan | 100,000 h |
Why P3.91?
The optimal combination of medium-distance image definition and high-brightness reliability. Its pixel pitch allows for crisp content viewing from 4 meters, while its high-performance LEDs ensure the image stands out in any lighting condition.
Request a QuoteKey Applications
Ideal for outdoor billboards and monopoles, as well as commercial shop windows and installations in brightly lit interiors with direct solar radiation.
Guaranteed Manufacturing
Galvanized steel structures with certified custom engineering, extruded aluminum finishes and an exclusive noise-free passive ventilation system for a clean integration.
02 · possibilities
Where the P3.91 works
The High Brightness P3.91 delivers 6,500 cd/m² and is IP65: it is built to be seen in full sun and to withstand the elements. It is our most versatile outdoor screen:
Street-level shop windows
Behind the glass or on the shop front, it can be read from the pavement even in direct sunlight.
Façades and signs
It replaces the traditional shop sign with a screen that changes its message whenever you want.
Monopoles and entrances
Pole-mounted in car parks, car dealerships and venue entrances.
Events and rental
It is the one we install most for rental: concerts, races, trade fairs and outdoor broadcasts.
Terraces and hospitality
Sport, menus and atmosphere on terraces and outdoor areas of bars, hotels and campsites.
Municipal information
Notices, events and tourism in squares and information offices.
03 · installation
How it is installed
Behind the glass
In the shop window, a few centimetres from the glass and facing the street.
On the façade
Anchored to the façade with its structure, at the height the street requires.
Pole-mounted
On a monopole, with foundations calculated for wind.
On an event structure
On a structure or platform, assembled and dismantled in a day.
How we do it: we choose the 500 × 500 or 500 × 1,000 mm cabinet to fit the opening, calculate the structure and hand it over running with remote content management.
Request a no-obligation quoteProjects
04 · projects
Recent Projects
Success Case· Outdoor
LED Mupis in Arganda del Rey, Madrid
Installation of LED Mupis in Arganda del Rey, Madrid. Added value for the city, its citizens and visitors. Contact us
Success Case· Outdoor
P3.91 Outdoor LED Screen in Palamós
We sell all types of LED screens and structures. Monopoles, MUPIs, shop window displays... Request your no-obligation quote now!
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Monoposte LED P3.91 for Parking Lots in Girona
Discover the LEDLEMON P3.91 LED monoposte for parking lots in Girona, Catalonia. Smart solution to optimize parking management.
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Monoposte LED P3.91 for Parking in Palamós
Smart LED monopostes in Palamós, Costa Brava, optimize parking management and urban mobility to decongest traffic.
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LED Monopost at Rubí de Bracamonte Town Hall
Monopost LED screen installed outside the Rubí de Bracamonte Town Hall - Medina del Campo (Valladolid) for the citizens.
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Monoposte LED in Mont-roig del Camp
Monoposte LED - Mont-roig del Camp. LED installation in a sports park to inform about events, schedules and much more
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LED Screen for Bora Bora Restaurant in Málaga
LED screen Málaga. Bora Bora restaurant toasts to a modern, personalised gastronomic experience with LEDLEMON's LED screen.
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LED Screen for Formem Educational Center in Reus
LEDLEMON installs an LED screen for the Formem educational center in Reus. We install LED screens for businesses, indoors and storefronts.
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LED Screen at Cunit Municipal Pavilion
Large-format LED screen at Cunit Municipal Pavilion. Sports display for rhythmic gymnastics competitions and municipal events.
Success Case· Indoor
LED Screen at Hotel Palace in Barcelona
Fine pitch LED screen installed at the Hotel Palace in Barcelona. High-end corporate digital signage for luxury hotel lobbies.
05 · faq
Frequently asked questions about the High Brightness P3.91
How much does a High Brightness P3.91 screen cost?
From €1,547/m² (VAT not included). The final price is closed per project based on the square metres, the processing and the installation. Financing and renting are available.
Does it withstand direct sun and rain?
Yes. It delivers 6,500 cd/m² and has IP65 protection, so it resists sun, water and dust on demanding façades and outdoor sites.
From what distance does a P3.91 look sharp?
As a quick rule, the pitch in millimetres matches the minimum distance in metres: the P3.91 looks perfect from about 4 metres. It is ideal for façades, totems, signage and audiences viewing from afar.
Is it for outdoor or also indoor use?
It is the option for outdoor and for shop windows or interiors exposed to the sun. If you want indoor close-up viewing with maximum definition, the recommendation is the High Definition P2.6.
How much does it consume?
Average consumption of 240 W/m² and a maximum of 720 W/m².
What lifespan and warranty does it have?
A lifespan of 100,000 hours, with Novastar control and front maintenance. Base warranty of 2 years, extendable up to 5, with our own workshop and direct support from LEDLEMON.