LED Dome
The Future of Immersive Displays
Unmatched 360° visuals and superior audio deliver immersive, interactive experiences for premium, high-end application environments.
Key featurs overview
LED Dome features soft modules for flexibility, ultra-black surface treatment for enhanced contrast, a wide color gamut for vibrant visuals, transparent sound design for clear audio, centralized power management for efficiency, a 360-degree all-around design for immersive viewing, and advanced LED Dome correction technology ensuring superior image accuracy.
Ultra-black surface, better contrast
Black enhances detail. The Dome’s surface treatment delivers deeper blacks with anti-reflective finish, perfect for high-demand visual environments.
Wide Color Gamut Technology
Utilizing customized LEDs, it supports a wide color gamut (such as DCI-P3 standard), ensuring vibrant, vivid colors and enhancing overall image quality and visual impact.
Modular Perforated Design
By optimizing acoustic performance, it achieves uniform audio distribution and restores true sound quality, effectively enhancing audio clarity and improving the immersive experience.
Centralized Power Management
Long-distance power system enhances safety, simplifies maintenance, and reduces costs, ideal for large venues and complex setups.
360 degree full view Design
Ensures consistent color and brightness from any angle, providing an optimal viewing experience for large, multi-angle audiences.
Dome Correction Technology
Corrects image distortion and brightness uniformity on the Dome, ensuring accurate proportions and clear, natural content on curved displays, enhancing the immersive visual experience.
Product Features
Safety
Low-voltage remote power ensures user safety, making the screen harmless and reliable in various environments.
Flexible LED tiles
Flexible LED tiles seamlessly conform to dome structures, ensuring a smooth, curved display surface.
Lightweight
Ultra-thin, lightweight design ensures easy transportation, installation, and adaptability for space-limited applications.
Immersion
Deliver 360-degree seamless visuals with stunning color accuracy and vivid detail for fully immersive and captivating displays
Easy Maintenance
Front and rear access, fanless cooling, and centralized power systems ensure simplified maintenance and operational reliability.
Durability
Long-lasting materials with low power consumption ensure 5-8 years of reliable, energy-saving operation.
Services
LED dom Sphere projects are complex ventures, and we offer clients a comprehensive range of integrated services.
Installation
We provide on-site assessment and professional installation for optimal setup and performance.
Customer Training
We offer comprehensive training to ensure clients effectively use and maintain their LED displays.
Custom Services
Tailored solutions to meet specific client needs, ensuring a perfect fit for each project.
Annual Inspections
We conduct yearly maintenance checks to ensure your systems are operating efficiently and reliably.
24/7 Online Support
Our dedicated team offers round-the-clock online support, ensuring quick resolutions for any concerns.
After-Sales Repair
We provide after-sales repairs, guaranteeing optimal performance and longevity of your products.
Perfect for a Wide Range of Applications
Planetariums
Immersive star displays and educational presentations with stunning 360-degree visual experiences.
Theme Parks
Interactive attractions and dynamic storytelling with captivating spherical LED visuals.
Museums
Engaging exhibits showcasing historical or scientific content with vibrant, realistic LED dome visuals.
Specifications
| Parameter | Unit | 15m | 18m | 23m |
|---|---|---|---|---|
| Pixel composition | SMD | SMD | SMD | |
| Pixel pitch | mm | 2.88 | 3.68 | 4.41 |
| Module resolution | dot/m² | 120563 | 73842 | 51419 |
| Diameter | m | 15 | 18 | 23 |
| Resolution | K | 8K/10K/12K/Customizable | 8K/10K/12K/Customizable | 8K/10K/12K/Customizable |
| Screen weight | kg/㎡ | 25 | 25 | 25 |
| Sound transparency | ≧90% | ≧90% | ≧90% | |
| Maintenance method | Front/Rear access | Front/Rear access | Front/Rear access | |
| Brightness | nit | 350 or adjustable | 350 or adjustable | 350 or adjustable |
| Color space | ≥98% DCI-P3, >86% REC2020 | ≥98% DCI-P3, >86% REC2020 | ≥98% DCI-P3, >86% REC2020 | |
| Color depth | bits | 8/10/12 | 8/10/12 | 8/10/12 |
| Color temperature | K | 2600-9500 Adjustable | 2600-9500 Adjustable | 2600-9500 Adjustable |
| H/V viewing angle | ° | 160 | 160 | 160 |
| Optimum line of sight | m | 10 | 13 | 15 |
| Contrast | 5000 : 1 | 5000 : 1 | 5000 : 1 | |
| Driving IC | MBI | MBI | MBI | |
| Chassis input voltage | VAC | 86~264 | 86~264 | 86~264 |
| Maximum Power distribution | W/m² | 480 | 480 | 480 |
| Average power consumption | W/m² | 135 | 135 | 135 |
| Maximum heat dissipation | BTU/HR/m² | 2500 | 2040 | 1900 |
| Average heat dissipation | BTU/HR/m² | 750 | 612 | 570 |
| Gray level | 65536 (16bit) | 65536 (16bit) | 65536 (16bit) | |
| Refresh rate | Hz | 1,920~3,840 | 1,920~3,840 | 1,920~3,840 |
| Frame frequency | Hz | 59.94 ,60,120 | 59.94 ,60,120 | 59.94 ,60,120 |
| Interface Type | HDMI,DVI,SDI,DP | HDMI,DVI,SDI,DP | HDMI,DVI,SDI,DP | |
| Signal transmission distance | m | CAT6E：<100m Multi mode fiber≤500m Single mode fiber≤10Km | CAT6E：<100m Multi mode fiber≤500m Single mode fiber≤10Km | CAT6E：<100m Multi mode fiber≤500m Single mode fiber≤10Km |
| Storage temperature | ℃ | -40℃~60℃ | -40℃~60℃ | -40℃~60℃ |
| Operating temperature | ℃ | -10℃~40℃ | -10℃~40℃ | -10℃~40℃ |
| Storage humidity | %RH | 10%~90% | 10%~90% | 10%~90% |
| Working humidity | %RH | 10%~90% | 10%~90% | 10%~90% |
| Protection level | IP30 Indoor | IP30 Indoor | IP30 Indoor | |
| LED lifespan (75% brightness) | Hrs | 75000 | 75000 | 75000 |
| MTBF | Hrs | 10000 | 10000 | 10000 |
The specifications will be subject to change without prior notice.
Let‘s talk about your projects.
Share some details about your vision and requirements, and we can explore how our customized LED solutions can bring your ideas to life. Whether it’s design flexibility, installation challenges, or performance goals, we’re here to discuss and deliver the perfect solution tailored to your needs.
Knowledge Base
What is LED Dome System?
The LED Dome System is an advanced display solution featuring a seamless 360-degree spherical design. It delivers stunning visuals with high-resolution clarity and vibrant colors. Ideal for immersive experiences in planetariums, theaters, and simulations, it combines modular flexibility, energy efficiency, and robust durability for versatile applications and captivating audience engagement.
LED System
The LED screen features seamless modular panels with high resolution, vibrant colors, and smooth visuals for immersive experiences.
Structure
The structure provides robust support for the dome, ensuring precise curvature, stability, and adaptability for various installation environments.
What is the consist of LED system?
The flexible led screen system is consisting of 6 main parts.
LED tile
LED tiles support both indoor curvature, enabling creative shapes for dynamic and flexible display designs.
Processor
Choose from Novastar or Colorlight based on customer requirements for optimal display management.
RV box
Processes signals from the controller, ensuring data synchronization and transmission functionality.
Power Supply
Power options from Taiwan Meanwell or certified power supplies unit ensure stable performance and energy efficiency.
Power Cables
International standard-compliant cables, certified for safety and performance, ensure reliable connectivity across installations.
Data cables
Data cable ensures reliable signal transmission for flexible LED screens, supporting high-speed, stable connections in diverse applications.
3 Key parts of LED tile
LEDs
LEDs come in various brands like Nationstar, Multicolor, Interled, and Kinglight, each offering different chip types (e.g., chip-on-board, top-type). Choosing the right LED is essential for accurate color reproduction, with clear specifications based on project requirements to ensure optimal display performance.
Drive ICs
Drive ICs, available in different brands, are crucial for signal processing. We primarily use MBI chips, selecting the appropriate model based on project needs. The right drive IC ensures efficient data processing, smooth display operation, and consistent visual output for various screen sizes and applications.
PCB boards
PCBs vary in design, with options like 4-layer, 6-layer, and high-precision boards. For small-pitch screens, we choose high-precision PCBs, which are fire-resistant and meet RoHS standards. High-quality PCBs ensure stable performance, improved heat dissipation, and increased durability for demanding display applications.
What are options for Power supply units?
All projects use Meanwell power supplies units, ensuring reliable performance, energy efficiency, and long-term durability for optimal system operation. There are two ways for how to install power supply units, one is to use single unit, another is to use Power supply boxes, because it is easy to manage and maintain for LED Dome display.
Fanless PSU box
Features 4 power supply units, designed for indoor use with reliable silent performance and compact design.
Waterproof PSU
Waterproof power supply unit for both outdoor and indoor applications, ensuring durability and silence.
Indoor fanless PSU
A quiet, fanless power supply ideal for indoor environments, providing stable power without noise or maintenance.
Applications
Why PSU box is Good for LED dome？
.01
Reduced Heat
Remote power minimizes heat generation, improving performance and preventing overheating issues.
.02
Enhanced Safety
Eliminates high voltage on the screen, ensuring user and structural safety.
.03
Simplified Maintenance
Centralized power management makes troubleshooting and system adjustments easier and more efficient.
.04
Extended Lifespan
Lower operational heat and optimized power distribution prolong the LED system’s durability and reliability.
LED Processor options
LED processors optimize image quality and display control, supporting high-resolution visuals and seamless integration with various LED systems.
Novastar
Novastar controllers deliver advanced LED display management with high refresh rates, precise color calibration, and user-friendly interfaces, ensuring seamless performance and exceptional visual quality across diverse applications.
Colorlight
Colorlight controllers provide cutting-edge LED display management with elevated refresh rates, refined color calibration, and intuitive interfaces，ensuring smooth performance and outstanding visual clarity across a broad of applications.
Structures
The system features with LED cabinets for module installation, supplied by manufacturers, and the main load-bearing framework, customer-built.
LED Cabinet
The LED cabinet primarily houses modules, receiving cards, and wiring, ensuring efficient integration and functionality for the display.
Main Support Frame
The LED main framework supports LED cabinets, bearing the entire system’s weight and ensuring structural stability and durability.
What else is needed for Client?
Video Content
Clients must prepare or purchase suitable video content for optimal display performance and quality.
Media Server
A reliable media server is essential for seamless content management and smooth playback on screens.
Skilled Person
Skilled persons are needed for setup, maintenance, and troubleshooting to ensure smooth operation.
How to pack and ship the goods?
Shipping by sea or air is arranged based on the client’s specific requirements, ensuring timely and cost-effective delivery according to their preferences and project needs.
Warranty term?
Our warranty terms typically range from 2 to 5 years, with extensions available based on customer needs. During the warranty period, our engineers conduct annual inspections. If modules require repair, they should be sent to the designated location or returned to the factory for servicing.
NDA Protection?
We offer NDA protection to safeguard both our technology and our clients' interests. This ensures that our proprietary innovations remain secure and are not replicated, while also protecting the confidentiality of our clients' projects, preventing any potential harm to their business and commercial interests. Trust and security are our priorities.
FAQ
What is an LED Dome?
An LED dome is a specialized curved LED display designed for immersive experiences. It features a concave or convex shape, high-resolution visuals, and a wide color gamut for vibrant, lifelike images. Used in planetariums, exhibitions, and simulations, LED domes offer flexible customization for unique applications.
What are the main applications of an LED Dome?
LED Domes are commonly used in planetariums, museums, exhibitions, digital signage, and entertainment centers for immersive visual experiences.
What sizes are available for LED Domes?
LED Domes come in various sizes, typically ranging from 10m to 23m or more in diameter, depending on the intended use and space.
What is the resolutions of an LED Dome?
The resolutions for LED Domes are with 8K，10K, 12K or more.
What controllers do you use?
We can use Novastar or Colorlight, depending on the client’s needs and budget.
How long do LED Domes last?
The lifespan of LEDs can last to use 100,000 hours, depending on the quality of the LEDs and usage conditions.
What is the warranty term?
We typically provide a 2-3 years warranty free of charge, with the option of an extended warranty available at an additional cost based on client requirements.
Ask for a quote
Request a quote now and discover our solutions for innovative, high-quality LED displays tailored to your needs.