Stonbel LED spiral screen has an ultra-high refresh rate, which makes the picture rich and delicate, and there is no graininess in close-up viewing. The configuration of the led spiral screen is based on the standard of immersive space, and the picture is three-dimensional and dynamic. High grayscale, high refresh rate, high-definition display and seamless splicing meet the needs of creative shapes and eye-catching effects in a short period of time.
Super protection, high stability
Using unique D-COB packaging and technology, it can be wiped and cleaned directly;
Secondary packaging technology, bearing vertical pressure of 100N/cm², stronger pressure resistance and higher protection level;
Epoxy resin glue is encapsulated and cured, the surface is smooth and seamless, super protection, moisture-proof, dust-proof and anti-static.
Super high contrast ratio for true color reproduction
115% NTSC broadcast-grade color gamut, 281 trillion colors, more delicate and richer colors
8000:1 ultra-high contrast ratio, restore true color
The image display is softer and enhances the visual experience
The regional packaging technology makes the LED module glow evenly, and the 360 ° viewing angle has no color deviation, which effectively eliminates the moire pattern.
The use of matte coating secondary optical diffusion technology can effectively reduce the intensity of light radiation and reduce the impact on the viewer's retina.
Excellent heat dissipation and energy saving effect
Directly connected to the circuit on the PCB, the heat conduction path is the shortest, the thermal resistance value is the smallest, and the heat dissipation effect is better than that of SMD discrete devices;
Adopt common cathode design, lower heat generation and more energy saving.
Meet a variety of business display applications
Planning Museum
Science Technology Museum
Urban Planning Museum
Art museum
Museum
Creative center, etc