01.For a shopping mall atrium, if I want transparent display without blocking the view, which pixel pitch should I choose?
It mainly depends on viewing distance. SF Series transparency: P4 >82%, P5 >83%, P6 >85%, P8 >87%, P10 >90%, P20 >95%. Atriums usually have longer viewing distances. If viewers are more than 8 meters away, choose P8 (>87% transparency) or P10 (>90% transparency) to ensure clear content without blocking the view. If you want the screen to be more "invisible," P20 offers >95% transparency, but with a 20mm pixel pitch and optimal viewing distance ≥20m, it is only suitable for ultra-long-distance viewing.
02.Can the film screen be directly attached to existing glass curtain walls?
Yes. The SF Series is in film form, with a standard module size of 240×1000mm and customizable options — within the range of height ≤480mm and width ≤1500mm, it can be custom-made according to on-site dimensions. It can be directly attached to existing glass curtain walls without removing the original glass.
03.How much difference in clarity is there between P10 and P20? Which is more invisible?
P10 has a 10mm pixel pitch, optimal viewing distance ≥10m, and transparency >90%; P20 has a 20mm pixel pitch, optimal viewing distance ≥20m, and transparency >95%. The transparency difference is about 5 percentage points. P20 is more invisible, but its pixel pitch is twice as large, making the image grainier, and it is only suitable for viewing from more than 20 meters away. For close distances (around 10 meters), P10 is clearer.
04.For outdoor buildings, is the brightness of the film screen sufficient?
Typical brightness values for the SF Series are: P4/P5 at 1500 cd/m², P6 at 3000 cd/m², P8 at 2500 cd/m², P10 at 2000 cd/m², and P20 at 1500 cd/m². In strong outdoor light environments, it is recommended to prioritize high-brightness models such as P6 (3000 cd/m²) or P8 (2500 cd/m²). The 1500 cd/m² of P4/P5/P20 is more suitable for indoor or semi-shaded scenarios.
05. Is the power supply and power consumption of the film screen high?
The power supply is DC5V, which is low-voltage and safe. In terms of power consumption, peak power is 600W/m² and average power is 200W/m². It is more energy-efficient than traditional full-color screens, and electricity costs remain controllable for long-term use on large-area curtain walls.
06.How much does the film screen weigh per square meter? Are there load-bearing requirements for the curtain wall?
It weighs only 3.5kg/m², making it extremely thin and light. The additional load on existing glass curtain walls and keels is minimal, so most buildings can be installed directly without extra reinforcement.
07.What is the approximate lifespan of the film screen?
The official rated lifespan is ≥100,000 hours. At 12 hours of screen-on time per day, it can last more than 20 years, making it suitable for long-term fixed installation engineering projects.
08.Will there be scan lines or flicker when filming the film screen with a phone or camera?
No. The SF Series has a refresh rate of ≥3840Hz, which is a high-refresh specification. Scan lines and flicker are basically invisible when shooting with cameras or phones, making it suitable for mall events and exhibition halls that require live streaming or filming.
09.At what distance is the P8 film screen clearest?
The optimal viewing distance for the SF-9616F5-P8 is ≥8m, meaning the best viewing effect is achieved when the audience stands more than 8 meters away. If too close, the gaps between LED strips become visible.
10.Is the film screen clear when viewed from the side at an angle?
Yes. The SF Series has a horizontal/vertical viewing angle of 160°, which is an ultra-wide viewing angle. It remains clear even when viewed from a large side angle, making it suitable for circular atriums and both sides of corridors in shopping malls.
11.How are the LED beads and drivers of the film screen made?
It uses an RGB+IC integrated lamp-driver solution, where the LED beads and driver IC are integrated. This results in a thinner structure, better consistency, and greater suitability for a transparent film form.
12.What are the main application scenarios for the film screen?
The typical applications specified are glass curtain walls, shopping mall atriums, and exhibition halls — all places that need display while maintaining transparency and daylighting.
