360° Immersive Panoramic Visual Experience
Full Top-View Enclosure: Capable of seamless giant display ranging from hundreds to thousands of square meters to fully cover overhead viewing space and deliver an immersive "standing inside the picture" effect with far stronger visual impact than conventional large screens.
Zero Color Shift for Full Upward Viewing: Optically optimized for bottom-up viewing with horizontal and vertical viewing angles exceeding 170°. Consistent color and even brightness are available at all underneath positions without vignetting or color deviation.
High Refresh Rate for Dizziness-Free Viewing: Driven by ≥3840Hz ultra-high refresh rate combined with dot-by-dot calibration to eliminate flicker and motion blur for comfortable long-duration upward watching; compatible with 4K/8K UHD resolution for fluid dynamic video playback.
Wide-Gamut & High-Contrast Display: Covers 115% NTSC broadcast-grade color gamut to reproduce 281 trillion colors alongside 8000:1 ultra-high contrast, presenting distinct layers and lifelike color reproduction for starry sky, ocean and cosmic scenes.
Ultimate Safety Structural Design for Overhead Installation
Ultra-Lightweight Construction: Die-cast aluminum alloy hollow cabinet cuts weight down to 1/2~1/3 of traditional outdoor LED screens with standard weight ≤15kg per square meter to minimize building load for safe overhead suspension on most commercial buildings.
High Wind & Seismic Resistance: Integrated steel frame and multi-point hoisting structure reaches Wind Resistance Grade 12 and Seismic Grade 8 against extreme typhoons and earthquakes; double reinforcement on all joints prevents single-point structural failure.
Multi-Layer Anti-Fall Protection: Independent safety steel wire fitted on every cabinet and module forms triple protection of hoisting framework, cabinet linkage and safety rope; shatterproof tempered glass or PC face panel avoids sharp falling fragments after accidental breakage.
Fire-Retardant Configuration: All raw materials comply with V0 fire rating; circuit equipped with overload, short-circuit and overheat protection to eliminate overhead fire risks.
Efficient Heat Dissipation & Low-Noise Energy-Saving Operation
Fanless Natural Convection Cooling: Hollow cabinet plus integrated thermal design relies on natural air circulation for effective heat dissipation without cooling fans to achieve zero-noise operation, ideal for noise-sensitive venues including malls, hotels and museums.
Common Cathode Energy-Saving Driver: Precision voltage control via common cathode circuit reduces overall power consumption by 30%-40% versus conventional sky screens; large-scale projects covering thousands of square meters save hundreds of thousands kWh annually to slash long-term operational expenses.
Intelligent Brightness Regulation: Stepless brightness adjustable from 0 to 8000cd/㎡ automatically adapts to ambient light for clear visibility under direct sunlight and dimmed nighttime output to avoid light pollution and cut extra power use.
Flexible Irregular Customization & Space Adaptability
Multi-Shape Customization: Available in flat, curved, dome, wavy and irregular polygonal profiles customized to building height, span and outline for seamless architectural integration.
Optional Transparent Grille Design: Selected grille-type products achieve over 50% transmittance to preserve indoor daylight and realize "transparent by day, display by night".
Layered Hoisting Setup: Multi-layer suspended installation builds three-dimensional layered sky screens to enrich spatial depth and immersive atmosphere.
Core Application Values
Commercial Complexes: Create iconic internet-famous landmarks to boost foot traffic, rental income and advertising revenue via commercial content broadcasting.
Cultural & Night Tourism Spots: Build immersive light corridors and star domes to prolong visitor stay and stimulate nighttime consumption.
Theme Parks: Match amusement rides with scenario-based immersive display to improve project fun and attractiveness.
Transport Hubs: Install ceiling sky screens in airport, high-speed rail and metro lobbies for information release and interior beautification to upgrade passenger experience.
Banquet & Wedding Halls: Customize romantic starry sky and flower sea themed ceilings to create dreamy ambiance for weddings and grand banquets.
