In an era where seamless interaction and visual clarity define user experiences, the demand for versatile, high-performance displays has never been greater. The LM215WFA-SSG2, a 21.5-inch Full HD touch screen display, rises to the occasion with its blend of advanced technology, sleek design, and robust functionality. Engineered to meet the needs of diverse industries—from retail and education to industrial automation—this display offers a compelling solution for applications requiring both aesthetic appeal and practical performance. In this blog, ANDESOURCE dives deep into the LM215WFA-SSG2’s specifications, explore its standout features, and analyze its suitability for various use cases, showcasing why it remains a top choice for integrators and end-users alike.
Key Specifications at a Glance
The LM215WFA-SSG2 is packed with technical capabilities that make it a reliable and efficient display. Below is a detailed table summarizing its core specifications:
Specifications | Details |
Active screen size | 21.5 inches(54.61cm) (Aspect ratio 16:9) |
Outline dimension | 484.62 (H) X 284.57(V) X 12.26 mm (With Conductive Tape) (Typ.) |
Pixel pitch | 0.24795(H) x 0.24795(V)mm |
Active Area | 476.06(W)×267.79(H) mm |
Pixel format | 1920(H) x 1080(V) Pixels. RGB stripes arrangement |
Color depth | 16.78Million colors (6bit + A-FRC) |
Luminance (@White) | 250 cd/m2 ( Center 1 Point, Typ.) |
Viewing angle(CR>10) | View angle free (R/L 178(Typ.), U/D 178(Typ.) |
Power consumption | Total 10.66 Watt ( 3.23 Watt @VLCD，7.43 Watt @Is=51mA ) |
Weight | 1605g (Typ.) |
Display operating mode | Transmissive mode, normally black |
Panel type | Reverse type, a-Si TFT-LCD, LCM |
Surface treatment | Anti-glare treatment of the polarizer (Haze 25%, 3H) |
LED life time | 30,000 hrs |
Touch Panel | Advanced In-Cell Touch, USB |
Contrast Ratio | 1000:1 (typical) |
Response time | 14 ms (typical) |
Color gamut (CIE1931) | 72% NTSC (typical) |
Color temperature | 6500K (typical) |
Interface | 8-Bit 2port LVDS for video; USB for touch |
Temp Range | Operating temperature 0~50 °C Storage temperature -20~60 °C |
Power Supply Input Voltage | 5 V (Typ.) |
Standout Features
The LM215WFA-SSG2 distinguishes itself with seven key features that cater to the demands of modern display applications. Let’s explore each in detail:
High-Quality Visuals
The LM215WFA-SSG2 boasts a Full HD resolution of 1920 x 1080 pixels, paired with a 1000:1 contrast ratio and support for over 16.78 million colors through 6-bit + Advanced Frame Rate Control (A-FRC). This combination ensures sharp, vibrant, and true-to-life images, whether displaying intricate graphics, videos, or text. The anti-glare surface treatment (25% haze, 3H hardness) minimizes reflections, enhancing visibility in various indoor lighting conditions. This makes it an excellent choice for professional environments, entertainment setups, or public-facing displays where visual clarity is paramount.
Advanced Touch Technology
Equipped with an In-Cell Touch system supporting 10-point multi-touch, the LM215WFA-SSG2 offers a highly responsive and intuitive user interface. Users can perform complex gestures like pinch-to-zoom, swipe, or multi-finger inputs with ease, akin to modern smartphones or tablets. The USB interface ensures seamless integration for touch functionality, making it ideal for interactive applications that demand precision and speed, such as digital kiosks or collaborative educational tools.
Slim Design
Measuring just 12.26 mm in thickness, the LM215WFA-SSG2 is remarkably slim, enabling seamless integration into space-constrained environments. Its compact dimensions (484.62 mm x 284.57 mm x 12.26 mm) and lightweight build (1605 g) make it a perfect fit for all-in-one PCs, wall-mounted displays, or portable devices. The sleek design not only enhances aesthetics but also simplifies installation and maintenance, appealing to designers and integrators alike.
Wide Viewing Angles
With 178° viewing angles both horizontally and vertically (contrast ratio >10), the LM215WFA-SSG2 ensures consistent image quality from nearly any perspective. Colors remain vivid, and contrast stays sharp, even when viewed off-axis. This feature is critical for applications involving multiple viewers, such as collaborative workspaces, public information displays, or retail environments where customers approach from various angles.
Durable Backlight
The white LED (WLED) backlight offers a lifespan of 30,000 hours before reaching 50% of its initial brightness, ensuring long-term reliability. This durability reduces the need for frequent replacements, lowering maintenance costs for applications like industrial control panels or 24/7 kiosks. The backlight’s consistent performance, combined with a typical brightness of 250 cd/m², guarantees clear visuals over extended periods.
Eco-Friendly Compliance
The LM215WFA-SSG2 adheres to stringent environmental and safety standards, including RoHS (EU Directive 2015/863) and IEC 62368-1 for audio/video and IT equipment safety. By avoiding hazardous materials like lead or mercury, it supports sustainable practices, making it a responsible choice for organizations prioritizing green technology. This compliance also ensures user safety, enhancing its appeal for public and commercial deployments.
Energy Efficiency
Consuming just 10.66 W (3.23 W for the LCD and 7.43 W for the backlight at typical conditions), the LM215WFA-SSG2 is highly energy-efficient. This low power draw reduces operational costs, particularly in large-scale installations like digital signage networks or educational facilities with multiple displays. Its efficient power management aligns with modern demands for sustainable technology, offering both economic and environmental benefits.
Applications Analysis
The LM215WFA-SSG2’s versatility makes it an ideal fit for a range of applications. Below, we explore five key use cases, detailing why the display is suitable and how its features deliver value:
Interactive Kiosks & Public Displays
Public-facing applications like information kiosks, ticketing machines, or wayfinding systems require displays that are visually appealing and easy to use. The LM215WFA-SSG2’s 10-point multi-touch capability enables intuitive user interactions, while its wide 178° viewing angles ensure visibility for passersby from various angles. The anti-glare surface treatment (25% haze, 3H hardness) reduces reflections from artificial lighting, enhancing readability in moderately lit indoor environments like shopping malls or lobbies.The high-resolution display delivers crisp content, from maps to promotional videos, engaging users effectively. Its durable backlight supports continuous operation, and the slim design allows for sleek, modern kiosk enclosures. Plus its energy efficiency further reduces operational costs for large-scale deployments.
Industrial Monitors & Control Panels
Industrial environments demand displays that can withstand rigorous use while providing precise control. The LM215WFA-SSG2’s robust construction, coupled with its multi-touch interface, makes it ideal for human-machine interfaces (HMIs) and control panels in typical indoor industrial environments. Its 0°C to 50°C operating temperature range ensures reliable performance in such settings.The touch system allows operators to interact quickly and accurately, while the wide viewing angles enable multiple technicians to monitor the display simultaneously. The long-lasting backlight and energy efficiency minimize downtime and costs, ensuring operational continuity. The anti-glare coating supports visibility in indoor industrial spaces with overhead lighting.
Consumer Electronics
The consumer electronics market values displays that combine aesthetics with functionality. The LM215WFA-SSG2’s slim profile and high-quality visuals make it a natural choice for all-in-one PCs, laptops, or tablets. Its touch capability enhances user interaction for applications like browsing, gaming, or creative software.The lightweight design (1605 g) and compact dimensions facilitate integration into portable or space-saving devices. The vibrant color reproduction and responsive touch elevate the user experience, while eco-friendly compliance appeals to environmentally conscious consumers. The anti-glare treatment ensures comfortable viewing in typical home or office lighting conditions.
Point-of-Sale Systems
Retail environments require displays that support fast, accurate transactions while maintaining an attractive appearance. The LM215WFA-SSG2’s multi-touch interface streamlines input for cashiers, and its high resolution ensures clear presentation of menus, receipts, or promotions. The slim design fits neatly into countertops or wall-mounted setups.Wide viewing angles allow both staff and customers to view the screen clearly, enhancing communication during transactions. The anti-glare coating improves visibility in retail spaces with artificial lighting. The energy-efficient operation and durable backlight reduce long-term costs, making it a practical choice for busy retail environments.
Educational Tools
Interactive learning environments thrive on displays that foster collaboration and engagement. The LM215WFA-SSG2’s 10-point multi-touch system supports group activities, such as interactive whiteboards or digital learning apps, while its high-resolution display ensures clear presentation of educational content.The wide viewing angles allow students seated at different angles to see the screen clearly, promoting inclusive learning. The anti-glare treatment enhances readability in well-lit classrooms. The eco-friendly design aligns with school sustainability goals, and the durable backlight ensures reliability for daily classroom use.
ANDESOURCE: Your Trusted Partner for Premium LCD Display Solutions
At ANDESOURCE, we specialize in delivering high-quality LCD panels designed to meet the needs of modern applications. Backed by a strong and reliable supply chain, we ensure fast and efficient delivery for every order. Our rigorous quality assurance processes guarantee consistent performance and lasting reliability. We are committed to product authenticity, offering displays you can count on for exceptional clarity, durability, and longevity. Whether you need advanced touch functionality or custom design features, our premium solutions are built to enhance both performance and efficiency. Our expert team is always ready to provide personalized support to help you find the exact display for your specific requirements.
Contact us today and see why professionals choose ANDESOURCE for reliable, high-quality LCD displays.
