Outdoor Naked Eye 3D LED Display: Transform Simple 2D Commercial Ads into Stunning 3D Interactive Commercial Ads

The outdoor naked eye 3D LED display boasts high brightness, high refresh rate, low energy consumption, high contrast, and high grayscale. Here are six key points to help you gain a deeper understanding of the outdoor naked eye 3D LED display:

· High Brightness: Ensures visibility even in bright daylight, making your advertisements stand out.

· High Refresh Rate: Provides smooth, flicker-free visuals that are easy on the eyes.

· Low Energy Consumption: Saves energy while delivering powerful visual performance.

· High Contrast: Produces sharp and vivid images with deep blacks and bright whites.

· High Grayscale: Delivers rich color gradation and detailed visuals.

· Interactive 3D Effects: Engages viewers with eye-catching 3D content without the need for special glasses.

1. What is Naked Eye 3D Technology?

2. What is 2D and 3D Outdoor LED Display?

3. How Choose to Best Naked 3D LED screen?

4. How to Control the Naked eye 3D LED Wall?

5. What are the benefits of Naked Eye 3D Outdoor LED Displays?

6. In which scenarios can naked eye 3D outdoor LED displays be installed?

7. What is the price of an outdoor naked eye 3D LED display?

The following will elaborate on these 7 questions to help you better understand and choose an outdoor naked eye 3D display

1. What is Naked Eye 3D Technology?

Naked Eye 3D refers to a display technology that allows viewers to watch 3D videos without the need for special glasses. By utilizing various technical methods, Naked Eye 3D enables us to experience the visual impact of 3D content while still viewing it as 2D, creating a truly immersive and realistic sensation.

Background

3D technology is widely used in various scenarios, such as gaming, movies, television, and commercial advertising. However, traditional 3D technology requires wearing 3D glasses to watch, which offers a less comfortable experience compared to 2D films, and prolonged wearing can cause a series of discomforts. So, is it possible to watch 3D videos without wearing glasses? The answer is yes, and it is called naked-eye 3D technology.

Several Technologies to Achieve Naked-Eye 3D

Interocular Separation: The disparity effect of human eyes forms the basis for presenting naked-eye 3D. Interocular separation technology creates dynamic and stereoscopic effects by allowing the left and right eyes to see images from different angles. This method is crucial for applications such as movies, games, and naked-eye 3D LED displays.

Air Screen: The air screen is an advanced transient display technology based on nanotechnology. It employs high-frequency excitation similar to neon lights to place aerosols under the influence of a strong electric field, generating numerous fine liquid molecular layers that emit particle flow light effects for viewing. This method enables naked-eye 3D displays and is utilized in applications such as advertising displays.

Holographic Projection: A type of 3D technology originally referring to the technique of recording and reproducing true three-dimensional images of objects using interference principles. Over time, influenced by science fiction films and commercial promotions, the concept of holographic projection has extended into commercial activities such as stage performances and exhibition displays. However, what we commonly understand as holography in everyday contexts often refers to a kind of quasi-holographic projection technology achieved using methods like Pepper's Ghost or edge blending to create 3D effects.

The application prospects of naked-eye 3D technology

With continuous technological advancements and development, naked-eye 3D technology is being widely applied across various industries. In the home sector, it is used for 3D movies, 3D games, and 3D TVs, allowing viewers to experience stunning 3D video effects without wearing glasses. In the advertising display field, naked-eye 3D technology enhances the effectiveness of commercial advertisements. It is also applied in education and research, medical devices, and other fields. In the future, 3D technology is expected to see even broader applications in various sectors, driving the rapid development of related industries.

Conclusion

As a new generation of 3D technology, naked-eye 3D technology offers a better viewing experience compared to traditional 3D technology that requires glasses. It fully enhances the viewers' visual sensory experience. Although the application scenarios for this technology are currently somewhat limited, continuous innovations are expected to make it a major hot technology product in the field of science and technology in the future.

2. What is 2D and 3D Outdoor LED Display?

3D Outdoor LED Display :At the current stage, achieving naked-eye 3D effects on large LED screens primarily involves constructing a three-dimensional effect within a two-dimensional image by leveraging object distance, size, shadow effects, and perspective. The SM Building’s 3D wave screen, which amazed viewers worldwide upon its debut, utilizes static shadows in the background as a three-dimensional reference, creating the illusion of waves breaking out of the screen. The display folds the image at a 90° angle, using video material that adheres to the principles of perspective: the left screen shows the left view of the image, while the right screen shows the front view. When viewed from the front of the corner, one can see both the side and front of the object simultaneously, presenting a realistic 3D effect. However, behind this seemingly stunning display effect is extensive technological refinement and robust product support.

In terms of hardware:naked-eye 3D LED displays, compared to traditional products, place greater emphasis on high refresh rates, high grayscale levels, high dynamic contrast, and smooth transitions across curved or angled surfaces. Additionally, the playback server needs to be connected to a professional graphics workstation and equipped with multi-GPU frame synchronization cards.

In terms of software:more specialized decoders are required. These decoders must support the mapping and correction of content for irregular display surfaces and support high-bitrate decoding with low-level optimization.

In terms of playback content:there are specific considerations as well. The main viewing angle should be selected based on the perspective relationship of the display structure to create a three-dimensional construction. The resolution should be customized point-to-point. To ensure the best display effect, it is recommended to use the HAP format.

In terms of technological advancements:recent years have seen significant progress not only in software and hardware integration but also in content production quality. Currently, video production is refined to meet high standards. Additionally, the artistic design of structures has moved beyond traditional flat screens, allowing for greater creative possibilities

2D LED Display screen:Compared to 3D LED displays, 2D LED displays present content in a more straightforward flat manner, requiring less stringent demands on playback materials. The configuration of these displays can be more economical, and they offer versatile installation options, making them suitable for a wide range of outdoor display installations.

Summary: 3D displays and 2D displays can be chosen based on installation scenarios, intended use, and project budget considerations. With a 40% higher advertising dissemination rate, 3D displays are particularly advantageous for brand promotion, making them powerful tools for outdoor advertising campaigns.

3. How Choose to Best Naked 3D LED screen?

Screen Size: Selecting the appropriate screen size is crucial. The size of the display depends on the installation environment and the customer's requirements. For indoor use, such as in exhibition halls, conference rooms, control rooms, malls, churches, and airports, it's generally better to choose smaller sizes with high resolution. For outdoor installations, such as in plazas, beside streets, outdoor airports, and malls, you need to consider the viewing distance and angle. Larger LED displays are necessary to ensure the video content is clearly visible to the audience. Additionally, you need to consider the installation location and the natural environment, such as installation height, sunlight intensity, wind speed, and air humidity.

Pixel Pitch: The pixel pitch refers to the distance between the centers of two LED lights. The smaller the pixel pitch, the clearer the image displayed on the screen. However, not all screens require a small pixel pitch. The choice depends on the screen size and the content to be displayed. For example, a 1-10 square meter outdoor display can use a pixel pitch of 2.5mm-4mm, a 10-20 square meter outdoor display can use a pixel pitch of 5mm-6mm, and a 20-2000 square meter outdoor display can use a pixel pitch of 8mm-10mm. If the content is mainly text, a larger pixel pitch may be suitable for the outdoor display.

Brightness and Color: The brightness and color performance of an outdoor display are crucial. The display's brightness should ensure that the screen is clearly visible under varying lighting conditions. The typical brightness of sunlight is around 4000-4500 nits, so our large screens must ensure a brightness of over 6000 nits under strong light to guarantee clear visibility for the audience. Color refers to the display's color reproduction accuracy. Choosing a display with high color fidelity ensures more realistic and vivid visual effects. The color range of the LED lights and a high CRI (Color Rendering Index) value result in richer image quality.

Refresh Rate: Outdoor displays primarily cater to the audience's visual experience, with a standard refresh rate of 1920Hz, which is sufficient for viewing screen content. However, for naked-eye 3D outdoor displays, often installed in commercial centers with high foot traffic and impressive effects, becoming popular spots, it is essential to choose a refresh rate of 3840-7680Hz. This higher refresh rate ensures better display performance, making the screen content more attractive and allowing commercial advertisements to be more effectively and rapidly spread on new media short video platforms.

Water Resistance: The outdoor environment can be quite harsh, with rain posing a significant threat to electronic components. Therefore, water resistance is crucial for outdoor displays. For high waterproof performance, the display cabinets should meet IP65 and IP67 waterproof standards. Additionally, key components should be treated to ensure they are protected from water damage. Before leaving the factory, the cabinets undergo testing to ensure they have excellent sealing properties.

Quality and After-sales Service: LED displays are long-term investments, so it's important to choose electronic components from reputable brands within a reasonable budget. Branded components typically come with good warranty periods, with outdoor displays usually having a warranty of 3 years. Additionally, it is necessary to have spare parts available; over time, some components might fail, and having replacements on hand ensures the display continues to function properly. Excellent after-sales service is also crucial. We provide support in measuring installation site dimensions, designing steel structures, assisting with remote installations, and a range of after-sales services to ensure your display operates smoothly without concerns.

Summary: You can use these points to choose the right outdoor naked-eye 3D LED display for your needs. However, the project budget is a crucial factor when selecting a display. Ensure that the price of the display fits within your budget. We hope you find an outdoor LED display that meets your requirements perfectly.

4. How to Control the Naked eye 3D LED Wall?

Naked-eye 3D Outdoor LED Display Control Tutorial:

Naked-eye 3D Outdoor LED Displays are commonly used LED screen products that can be widely applied in various advertising scenarios: stadiums, commercial centers, airports, malls, and other large outdoor advertising fields. To help you get familiar with and use the display screen, here is a detailed tutorial:

1.Understanding the principle of the display screen: The front of the LED display consists of LED lamp beads arranged uniformly and orderly on the PCB. The back of the PCB is populated with driver ICs, capacitors, and resistors. The receiving card controls the LED module's lamp beads to emit different colors and brightness. The sending end receives external signals and converts them into correct optoelectronic signals, thus forming a delicate image.

1. The system control card is one of the most important components of the display screen. Therefore, choosing the right system control card is crucial. When selecting a system control card, you should consider the following factors:

Control Range: Different sizes and pixel pitches of modules have different resolutions. Some modules have different interface definitions, even if the receiver card model is the same. Therefore, the appropriate module needs to be matched with a suitable receiver card. Additionally, the size and resolution of the display screen determine the required sending system. For naked-eye 3D LED displays, a high-bit, low-latency video processor is necessary

Interface Type: The sending end typically supports different interface types such as DVI, VGA, and HDMI. Due to the variance in input signal sources, like SDI and DP, it is important to confirm your signal interface type in advance. If a video processor is configured, it should have a variety of interface types and support switching between different signal sources.

Supported Functions: As a representative of energy-saving products, the LED display screen not only embodies energy efficiency in itself but also supports additional features. By incorporating brightness sensors, the screen can automatically adjust its brightness to maintain optimal viewing experience in various lighting conditions, which also helps reduce the screen's energy consumption. Additionally, it can connect to external devices to display information such as humidity, temperature, wind speed, and PM2.5 levels.

3.Display Connection: The display is composed of individual cabinets, which need to be interconnected using CAT5 network cables. After all the cabinets are connected in series, connect them to the sending end. During the connection process, ensure that the cable connection interfaces are secure.

4.Software Installation: To control the display, install LED software for setup and debugging. Before debugging, connect the signal cable and USB cable to the computer ports. Then, adjust the computer's operating mode and resolution to ensure the display functions properly.

5.Debugging the LED Display: First, open the software and check if the connection between the receiving cards is intact. Load the configuration file and then send it to the receiving cards. Check if the LED display is working properly. Then, click on "Screen Connection" and send the screen connection file (the factory usually provides the configuration file to the customer) to the receiving cards. Save it to the receiving cards. Check the performance of the screen to ensure everything is working well. Once confirmed, the debugging process is complete.

6.Content Setup: According to the end customer's requirements, use LED control software to edit content such as videos, text, images, tables, and time to achieve the best playback effect.

Summary:The setup and debugging of an LED display involve connecting display cabinets with CAT5 cables, installing LED control software, and ensuring secure connections. The debugging process includes checking connections, loading configuration files, and verifying performance. Content is then edited using LED control software to meet customer requirements for optimal playback of various media.

5.What are the benefits of Naked Eye 3D Outdoor LED Displays?

Naked Eye 3D Outdoor LED Displays offer several significant benefits:

1.Enhanced Visual Experience: These displays provide an immersive visual experience without the need for special 3D glasses, making the content more engaging and impactful.

2.Attention-Grabbing: The stunning 3D effects attract attention more effectively than traditional 2D displays, making them ideal for advertising and promotional purposes.

3.Increased Foot Traffic: By creating a visually captivating environment, these displays can draw more visitors to commercial areas, increasing foot traffic and potential customer engagement.

4.Versatile Applications: Suitable for various settings, including stadiums, shopping centers, airports, and outdoor advertising spaces, these displays can be used for multiple purposes such as advertisements, entertainment, and public information.

5.High Brightness and Contrast: Designed for outdoor use, these displays offer high brightness and contrast, ensuring clear visibility even in direct sunlight.

6.Energy Efficiency: Modern LED technology ensures that these displays consume less power while delivering superior performance, contributing to energy savings.

7.Durability: Built to withstand outdoor conditions, they are resistant to weather elements such as rain, wind, and dust, ensuring long-term reliability and low maintenance costs.

8.Customizable Content: Content can be easily updated and customized to suit different advertising campaigns or informational needs, providing flexibility and relevance.

By leveraging these benefits, Naked Eye 3D Outdoor LED Displays can significantly enhance the effectiveness of outdoor advertising and public displays, making them a valuable investment for businesses and organizations.

6.In which scenarios can naked eye 3D outdoor LED displays be installed?

Naked Eye 3D Outdoor LED Displays are highly versatile and can be installed in various scenarios to maximize their impact and utility. Here are some common installation scenarios:

1.Commercial Centers and Malls:

1.Advertising and Promotions: Utilize 3D displays to capture the attention of shoppers with dynamic, eye-catching advertisements and promotional content.

2.Event Announcements: Highlight special events, sales, or new product launches.

2.Stadiums and Arenas:

1.Live Sports and Events: Enhance the spectator experience with real-time 3D visuals and replays.

2.Advertisements: Engage the audience with interactive 3D advertisements during breaks and intermissions.

3.Airports and Transportation Hubs:

1.Information Displays: Provide travelers with 3D maps, schedules, and announcements.

2.Commercial Ads: Display high-impact advertisements to a diverse and constantly changing audience.

4.Outdoor Advertising Spaces:

1.Billboards: Transform traditional billboards into immersive 3D experiences that draw more attention and leave a lasting impression.

2.Building Facades: Use large-scale 3D displays on building exteriors to create a visual spectacle that can be seen from a distance.

5.Entertainment Venues:

1.Concerts and Festivals: Create stunning visual backdrops for performances with 3D effects.

2.Theme Parks: Enhance themed environments and attractions with immersive 3D visuals.

6.Public Squares and Landmarks:

1.Public Art: Integrate 3D displays as part of public art installations to attract tourists and enhance urban aesthetics.

2.Information Displays: Provide engaging and interactive public information displays.

7.Corporate Buildings:

1.Branding and Communication: Use 3D displays for corporate branding, showcasing company achievements, or presenting key information in a visually compelling manner.

8.Exhibition and Trade Shows:

1.Product Demonstrations: Create immersive product demonstrations and presentations to captivate attendees.

2.Booth Attractions: Stand out from the competition with eye-catching 3D displays that draw visitors to your booth.

By installing Naked Eye 3D Outdoor LED Displays in these scenarios, businesses and organizations can effectively capture attention, enhance their visual communication, and provide memorable experiences to their audiences.

7. What is the price of an outdoor naked eye 3D LED display?

The price of an outdoor naked eye 3D LED display can vary widely based on several key factors, including:

1.Screen Size:

Larger displays will generally cost more due to the increased number of LED modules and structural components required.

2.Pixel Pitch:

Pixel pitch, or the distance between individual pixels, impacts the display's resolution. Smaller pixel pitches provide higher resolution but at a higher cost.

3.Brightness:

Outdoor displays require higher brightness levels to ensure visibility in direct sunlight, which can affect the overall price.

4.Technology and Features:

Advanced features like high refresh rates (3840-7680Hz), high contrast ratios, and enhanced color accuracy can increase the cost.

Additional technologies like COB (Chip on Board) or GOB (Glue on Board) for improved durability and visual performance also impact pricing.

5.Customization:

Custom sizes, shapes, and additional design elements such as curved screens or unique mounting solutions can add to the cost.

6.Installation and Maintenance:

Costs for professional installation, structural support, and ongoing maintenance need to be considered.

Displays requiring complex installations or special environmental considerations (e.g., extreme weather resistance) may be more expensive.

7.Brand and Quality:

The reputation and reliability of the manufacturer can influence pricing. Higher quality components and better after-sales service typically come at a premium.

Price Range

· Small to Medium-Sized Displays (5-20 sqm):

o Typically range from $10,000 to $50,000, depending on pixel pitch and brightness.

· Large Displays (20-50 sqm):

o Prices can range from $50,000 to $150,000, based on the same factors.

· Extra Large Displays (50 sqm and above):

o Can exceed $150,000, especially for custom installations with advanced features and high-resolution capabilities.

Example Cost Breakdown

· LED Modules: Varies based on size and pixel pitch (e.g., P2.5, P4, P6).

· Control System: Includes sending and receiving cards, processors, and possibly video wall controllers.

· Structural Components: Frames, mounts, and weatherproof enclosures.

· Installation: Labor costs for setup, testing, and calibration.

· Additional Features: Such as integration with existing systems, interactivity, or specialized content management software.

Final Considerations

It's important to get detailed quotes from multiple suppliers and consider the total cost of ownership, including installation, power consumption, and maintenance. Investing in a high-quality display from a reputable manufacturer can provide better long-term value and reliability.