With the rapid development of intelligent transportation and new energy infrastructure, charging pile equipment is moving from traditional functional products to a new stage of intelligence, informationization and humanization. Our 21.5-inch Display leggibile alla luce del sole solution is tailored for charging pile equipment manufacturers. It has industrial-grade features such as high brightness (5000 nits), wide temperature adaptation (-20°C to +70°C), and full-view IPS high-definition display, ensuring excellent readability and system stability even in strong sunlight or complex outdoor environments.

Many well-known charging pile manufacturers have adopted this solution and have successfully won bids in projects such as municipal smart transportation, new energy demonstration parks, and highway service area charging stations, significantly improving product competitiveness and bid winning rate. Choosing our display solution is not only a key step to improve equipment quality, but also a strategic decision to seize market opportunities.

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Feedback dei clienti

As a high-end charging pile equipment manufacturer, we have adopted this 21.5 inch Display leggibile alla luce del sole in multiple smart city and highway service area projects. The actual operation performance is very stable. Whether it is direct sunlight in summer or low temperature in winter, the picture is still clear and smooth, which greatly improves the human-computer interaction experience of the charging pile. With this high-reliability display solution, we have successfully won bids in multiple public bidding projects, and the competitiveness of our products has been significantly enhanced. Thank you very much for your professional support and high-quality products. We look forward to continuing in-depth cooperation and jointly promoting the intelligent upgrade of new energy infrastructure. ”

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RisingStar High Brightness Display Solution Professionalism

Today, as smart travel and smart cities continue to advance, RisingStar, with its deep accumulation in the field of high brightness and industrial-grade LCD displays, continues to provide professional and reliable display solutions for application scenarios such as railways, subways, buses, EV charging kiosks, gas pumps, outdoor digital signage, retail terminals, real estate display screens, and outdoor TVs.

We provide a variety of small-size high-brightness LCD products such as 10.1″, 12.1″, 13.3″, 15.6″, 17″, 18.5″, 19″, 21.5″, 23.8″, 27″, and 32″, all of which use direct-type LED backlight technology, with optional brightness of 2500nits / 3000nits / 4000nits / 5000nits, meeting the sunlight visibility requirements in outdoor strong light direct environment, and are widely used in cutting-edge projects such as passenger information release, smart transportation terminals, and new energy charging facilities.

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All RisingStar products have the following core advantages:

High brightness and high contrast: The maximum brightness reaches 5000nits, ensuring clear readability under strong sunlight
Industrial-grade design: Passed 8-hour -20℃ to 70℃ temperature control cycle test, adapting to extreme environments
Low power consumption, low heat generation, lightweight: Adopting an all-aluminum frame structure, which is better than traditional iron shell
Extreme life: Backlight life ≥30,000 hours, supporting 7×24 hours of uninterrupted operation
Ultra-thin body design: Meet the needs of compact integration and enhance the overall beauty and reliability of terminal equipment
Full range of size coverage: Supports 16:9 standard ratio display modules from 10.1 inches to 110 inches, and also provides bar screens (such as 28″, 36.6″, 48.5″, etc.) and 4:3 traditional ratio (15″, 17″, 19″) LCD products
Various forms are available: module, open, front waterproof, fully waterproof, comprehensive layout of the whole machine, flexible adaptation to various application environments

In addition, our LCD modules are selected from high-quality models in the industry (such as AA121TD02, G215HVN01.4, LD270EUY-SPN2, DV430FHB-R00, LD550EGY-SSA1, etc.), to ensure that each device undergoes 24~48 hours of continuous aging test before leaving the factory to eliminate the risk of early failure to the greatest extent.

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Analysis of the core technology of the 21.5 inch Sunlight Readable Display

The RisingStar 21.5-inch Sunlight Readable Display adopts a-Si TFT-LCD liquid crystal module, equipped with IPS hard screen technology, with 1920×1080 FHD resolution and 102PPI high pixel density, to achieve high-definition and delicate image presentation, meeting the high standard requirements of industrial-grade applications for image clarity.

Core technology highlights include:

Strong sunlight visibility: Although the basic brightness is 250cd/m², it can be customized to more than 1000cd/m² through its own enhancement technology. With anti-glare matte treatment (Haze 25%) and 3H hardening coating, it can effectively resist strong light interference in outdoor environments and improve readability under sunlight.

IPS full viewing angle design: supports 89°/89°/89°/89° ultra-wide viewing angle, no color cast, no distortion, suitable for public display scenes that require multi-angle browsing, such as bus stations, subway information screens, charging pile interactive interfaces, etc.

Excellent industrial reliability: The panel adopts 17S2P WLED backlight structure, provides 30,000 hours of service life, adapts to 75Hz refresh rate and LVDS interface (30Pin, 8-bit), has strong compatibility, and a response time of 14ms, ensuring smooth dynamic transition of the picture.

Precision structural design: The overall panel thickness is only 11mm, which is light and convenient. The weight of the whole machine is only 1.69~1.77kg (Typ/Max), which saves a lot of structural space for the whole machine design and integration.

Stable environmental adaptability: Supports working temperature 0~50°C and storage temperature -20~60°C, suitable for a variety of industrial and outdoor scenes, such as EV charging booths, industrial control panels, outdoor advertising screens, etc.

High contrast and true color reproduction: With 1000:1 contrast and 72% NTSC color gamut coverage, it still maintains rich colors and clear picture levels in environments with strong sunlight or complex light.

In summary, RisingStar’s 21.5-inch display module achieves a high balance in picture quality, brightness, viewing angle, reliability and structural optimization. It has been widely used in cutting-edge intelligent display scenes such as new energy charging equipment, rail transit information screens, medical and health terminals, outdoor retail terminals, etc., and is an indispensable core component in industrial and commercial display solutions.