Outdoor high-definition grille transparent window LED display (hereinafter referred to as "grid transparent screen") is a translucent display device designed for scenes such as commercial windows and building curtain walls. Its core features are:
Grille light bar design: adopts a horizontally or vertically arranged light bar array, and the light bar spacing is usually P3.91 to P10, forming a "hollow grille" structure with a light transmittance of 60% to 85%. This design not only ensures the penetration of light, but also achieves clear display through the high-density lamp beads on the light bar.
Ultra-thin and lightweight: The screen body is only 8 to 15 mm thick and weighs no more than 12 kg/m2. It can be directly installed on the glass without additional reinforcement of the building structure. It is easy to install and low-cost.
Balance of high light transmittance and high-definition display: By optimizing the lamp bead packaging technology (such as COB or GOB) and the light bar spacing, 1920×1080 or higher resolution is achieved while maintaining high light transmittance, which is suitable for close viewing.
Comparison with other types of LED screens:
With traditional outdoor LED screens: Traditional screens are fully enclosed and completely opaque, suitable for billboards and other scenes; grille transparent screens take into account "display + light transmission", suitable for scenes such as windows and curtain walls that need to retain background visibility.
With indoor transparent screens: Indoor screens have low brightness (usually ≤1500cd/m²) and cannot adapt to strong outdoor light; grille transparent screens have a brightness of ≥5000cd/m², which can meet daytime visibility needs.
With outdoor grid screens: Grid screens have higher light transmittance (up to 95%), but extremely low resolution (usually above P10), and obvious grids can be seen at close range; grille transparent screens strike a balance between resolution and light transmittance, suitable for scenes that need to take into account clarity and light transmittance.
3. Application scenarios and advantages analysis
Commercial window scenario:
Advantages:
Product and advertisement superposition display: Customers can see the products behind the screen through the screen and watch dynamic advertisements at the same time, which improves the conversion rate (according to statistics, the conversion rate increases by 15% to 30%).
Energy saving and consumption reduction: Compared with traditional screens, energy consumption is reduced by 40%, and long-term operating costs are lower.
Immersive experience: Supports naked eye 3D, interactive touch and other functions to enhance customer participation.
Building curtain wall scenario:
Advantages:
Do not damage the appearance of the building: Keep the glass curtain wall transparent during the day, play dynamic light shows at night, and enhance the city's aesthetics.
Lightweight design: The weight is only 12 kg/m2, no need to reinforce the building structure, and the installation cost is reduced by 50%.
Scenic area guide scenario:
Advantages:
Information and landscape integration: Installed on the glass plank road or viewing platform in the scenic area, it displays the guide information without blocking the scenery.
High protection level: IP68 waterproof and dustproof, adaptable to extreme weather such as rain, snow, sand and dust.