When the world’s top exhibitions kicked off, exhibitors and visitors from all over the world gathered together. How to ensure that the digital signage content is clearly visible in a strong light environment has become a key challenge for brand display. At this time, a sunlight readable digital signage solution with ultra-high brightness will become the visual focus of the exhibition site.
This is due to the 5000nits burst brightness and industrial-grade direct backlight. Three months ago, after comparing six suppliers, the customer finally chose the RisingStar brand: 50,000 hours of zero-failure operation record, the all-aluminum body is 40% lighter than its peers, and the set of -20℃ to 60℃ extreme test videos that convinced engineers. Today, these screens have become the “digital ambassadors” of the exhibition hall.
Customer application feedback
Before choosing RisingStar as the display supplier for the exhibition hall, we inspected six suppliers. Their 5000 nit screens showed overwhelming performance advantages in extreme environments – visitors can clearly watch 4K product videos 30 meters away. Compared with the steel frame, the aluminum frame saved us $12,000 in hoisting costs alone. What impressed us most was its reliability: after 9 months of outdoor operation at 50℃, no panel dimmed or failed. Competitors promised “sunlight readable”, while RisingStar achieved the advantage in sunlight.
Detailed explanation of the core parameters of the 55-inch industrial-grade LCD module
- Display performance
UHD picture quality : 3840×2160 UHD resolution, pixel density 80PPI, equipped with RGB vertical strip pixel arrangement, the picture is delicate and meets professional display standards.
Brightness and contrast : Typical brightness 500cd/m² (higher specifications can be customized), contrast 1100:1, with matte screen (Haze 28%) and hard coating (2H hardness), the glare suppression effect is significant under strong light.
Full-view IPS technology : Adopt IPS hard screen, 89° omnidirectional viewing angle (CR≥10), color consistency is better than traditional VA soft screen.
Dynamic performance: Response speed 8ms (G to G), support 60Hz native refresh rate, optional MEMC technology to increase to 120Hz, dynamic picture without ghosting.
- Structural design and reliability
Lightweight industrial-grade module: Appearance size 1233.4×706.8×30.1mm, display area accounts for 98%, weight is only 13.9kg (typical value), adapted to high-density installation needs.
Long-lasting backlight system: Direct-type WLED backlight (3 strings × 2CN design), life of 50,000 hours, support 7×24 hours continuous operation.
Enhanced environmental tolerance: Working temperature range 0~50°C, storage temperature -20~60°C, through industrial-grade wide temperature stability verification. - Signal and energy efficiency
Efficient signal transmission: V-by-One 8 lane interface, support 4K@60Hz lossless signal input, compatible with mainstream digital signage control systems.
Low power consumption design: Typical power consumption is 12V, and the backlight energy efficiency is 40% higher than the traditional CCFL solution, with significant cost advantages in long-term use.
IV. Application scenarios
Specially optimized for digital signage, suitable for high-intensity use scenarios such as exhibition halls and transportation hubs, meeting the requirements of anti-glare, high stability and long life.
