With the explosive growth of digital signage, smart retail and outdoor advertising, dealers are in urgent need of a differentiated performance product. The 55-inch high brightness LCD display with a peak brightness of 5000nits+ is the golden key to open the high-end market - its anti-glare technology makes customers fall in love with it at first sight in strong light scenes such as airports and shopping malls, and the industrial-grade panel life (50,000 hours+) can bind customers to repurchase for a long time, bringing you continuous profits.

RisingStar brand screen products have significant technical advantages and differentiated characteristics in the field of industrial-grade displays

1. Extreme brightness and reliability: The maximum brightness reaches 5000nits, covering the outdoor brightness requirements of 2500-5000nits, far exceeding the industry average, ensuring clear visibility in strong light environments. With direct backlight technology, the brightness uniformity is better, and it has passed the 8-hour extreme temperature cycle test (-20℃ to 60℃) to adapt to harsh environments.

2. Ultra-long life and energy-saving design: 50,000 hours of service life combined with low energy consumption and low heat generation characteristics greatly reduce operation and maintenance costs. The all-aluminum frame is lightweight (30% lighter than iron), easy to install and corrosion-resistant.

3. Strict quality control and industrial-grade protection: Each device undergoes a 24-48 hour continuous aging test before shipment to prevent early failures; the fully waterproof whole machine design (IP65 and above) meets outdoor dust and water requirements.

4. Flexible product form: Provide modules, open displays and customized whole machine solutions to adapt to multiple scenarios, such as transportation, energy and other industrial fields.

5. Core advantages: With 5000nits ultra-high brightness, industrial-grade stability and all-aluminum lightweight structure, it redefines the standard of outdoor industrial screens, takes into account performance and durability, and provides customers with a one-stop solution of "high brightness + long-lasting + low maintenance".

Core technologies of RisingStar 55 inch High Brightness LCD Display

I. Panel architecture and display technology

a-Si TFT-LCD IPS hard screen

Adopting amorphous silicon thin film transistor technology, it achieves full viewing angle (left/right/up/down 89° viewing angle) and high contrast (1100:1), and is compatible with wide viewing angle technologies such as ADS and FFS of IPS hard screen series.

Matt surface treatment (Haze 28%) with 2H hardness coating effectively suppresses ambient light reflection and improves wear resistance.

UHD resolution and pixel optimization

3840×2160 physical resolution, combined with vertical RGB strip pixel arrangement, achieves 80PPI fineness, supports true 4K image output, which is consistent with the mainstream 55-inch TV resolution standard.

II. Dynamic performance and refresh enhancement

8ms grayscale response + dynamic compensation technology

The basic refresh rate is 60Hz, and 120Hz dynamic interpolation is achieved through the built-in MEMC circuit to improve the smoothness of motion pictures, which is similar to the 120Hz enhancement solution technology path of TCL's similar products.

III. ‌Backlight system and energy efficiency management‌

WLED side-entry backlight‌

Equipped with 3 sets of dual-channel LED light strips, typical brightness of 500cd/m², covering 68% NTSC color gamut, suitable for indoor digital signage display needs.

No driver circuit design simplifies the structure, backlight life reaches 50,000 hours, but lower than the 80,000-hour standard of industrial-grade panel library public data.

Wide temperature range adaptability‌

Supports 0-50℃ operating temperature (storage temperature -20-60℃), which meets the conventional temperature control range of commercial display equipment, but is weaker than the -20-60℃ full-condition operation capability of industrial-grade screens.

IV. ‌Circuit and signal processing‌

V-by-One high-speed interface‌

Adopts 8-channel V-by-One signal transmission protocol, matching 51-pin terminal interface, ensuring low-latency and stable input of 4K signals, compatible with mainstream TV signal systems.

V. Structural design and reliability

Lightweight module architecture

The display area and appearance size match rate reaches 98% (1214.6×685.4mm visible area/1233.4×706.8mm overall size), 30.1mm ultra-thin thickness, 14.6kg maximum weight, easy for embedded installation.