Adhesive Transparent LED Film Size Design: Core Principles and Selection Guidelines

The size design of adhesive transparent LED film is not a random process; it must be guided by three core principles to ensure optimal display effects and practicality.

The size of the film must align with the specific type of content to be displayed. For instance, video content, which requires higher clarity and smoothness, necessitates a film size that can support sufficient resolution. Additionally, the minimum viewing distance of the target audience is a key factor—if the audience will be viewing from a short distance, the size must be designed to avoid pixelation and ensure clear content presentation.

The physical environment of the installation site directly dictates the feasible size of the adhesive transparent LED film. This includes the actual length, width, and height of the installation area—there must be a perfect fit between the film size and the available space. Moreover, the load-bearing capacity of the installation surface (such as walls or glass windows) cannot be ignored; the film size must be controlled within the range that the structure can safely support. The audience’s viewing angles are also a critical consideration, as the size should be designed to ensure that viewers from different positions can obtain a good viewing experience.

Pixel pitch is a decisive factor in the size design, and its choice is closely linked to the viewing distance. Different pixel pitches are suitable for different viewing scenarios: for example, a P5 pixel pitch is ideal for indoor environments where the viewing distance ranges from 3 to 5 meters, as it can provide clear images without obvious pixel gaps. For outdoor environments with a viewing distance of 10 meters or more, a P10 pixel pitch (or larger) is more appropriate, as it can balance display effects and cost-effectiveness in long-distance viewing.

Understanding the power consumption characteristics of adhesive transparent LED film is essential for ensuring stable operation and rational power supply configuration. The power consumption of this type of film is mainly divided into two categories: average power consumption and maximum power consumption.

Average power consumption, also known as operating power consumption, refers to the actual power consumed by the film during normal operation (such as when displaying general content at standard brightness). Maximum power consumption, on the other hand, occurs in special situations—such as during startup (when the system requires a large amount of power to activate) or under extreme operating conditions (like displaying content at full brightness for an extended period). In general, the average power consumption of adhesive transparent LED film is approximately one-third of the maximum power consumption. This ratio is an important reference for configuring power supplies, as it helps avoid insufficient power supply during peak periods or unnecessary energy waste during normal operation.

When selecting adhesive transparent LED film, pixel pitch is a core factor that requires comprehensive consideration of multiple elements. These elements include content display requirements (such as whether the content is text, images, or videos), on-site conditions (like indoor or outdoor installation, and the size of the installation area), specific installation locations (such as glass curtain walls, elevator doors, or display windows), and the effective viewing distance of the target audience.

A key rule for pixel pitch selection is: the farther the installation position is from the audience’s viewing distance, the larger the pixel pitch should be chosen. The reason for this is that in long-distance viewing scenarios, a larger pixel pitch can enhance the brightness performance of the film by increasing the power of individual light-emitting points—this is more effective than simply increasing the number of LEDs, as it avoids unnecessary cost increases while ensuring that the content can be clearly seen from a distance. However, it is important to note that a larger pixel pitch will reduce the resolution per unit area. This means that when displaying content with rich details (such as high-definition images or text with small fonts), the clarity may be affected. Therefore, a balance must be struck between viewing distance and content detail requirements.

Based on the above principles and considerations, Kensence provides targeted product selection recommendations for different application scenarios to help users achieve the best display results.

For indoor scenarios such as sightseeing elevators, commercial display windows, and other areas where the viewing distance is between 3 and 10 meters, P5 or P6.25 pixel pitch specifications are highly recommended. These specifications can effectively balance clarity and viewing experience: P5 ensures clear content presentation for short-distance viewing (3-5 meters), while P6.25 is more cost-effective for slightly longer indoor viewing distances (5-10 meters), without compromising the overall display effect.

For outdoor scenarios such as building curtain walls, where the viewing distance is 10 meters or more, P10 or larger pixel pitch models are advised. These models are equipped with high-brightness designs, which can effectively counteract the interference of strong ambient light (such as sunlight) in outdoor environments. This ensures that the displayed content remains visible and clear even under direct sunlight.

The size design and product selection of adhesive transparent LED film are not determined by a single factor. Instead, the final solution must be formulated through a comprehensive evaluation of multiple elements, including the installation environment (indoor or outdoor, spatial size, load-bearing capacity), the actual viewing distance of the target audience, and the specific requirements of the content to be displayed (resolution, detail richness). Only by considering all these factors can the adhesive transparent LED film achieve the best display effect and meet the practical needs of the application scenario.