Outdoor LED Screen & LED TV Technical Specification
This technical specification guide explains the key terms used when comparing outdoor LED screens, LED TVs and LED video walls. It is designed for commercial buyers, architects, consultants, contractors, councils, schools, universities, venues and businesses planning an outdoor LED display project.
Aqualite Outdoor currently promotes 74″ outdoor LED screens, 100″ outdoor LED screens and 136″ outdoor LED screens, with larger big screen LED signs and billboards also available for high-impact display projects.
- Understand LED pixel pitch, including P2.604 and P2.976 options
- Review LED cabinet and module construction
- Compare LED control systems, including NovaStar TB60 and TU20 Pro
- Understand viewing distance, image clarity and content readability
- Plan outdoor LED screens for advertising, public information, transport, education, retail and hospitality
- Use this page alongside the Outdoor LED Buyer’s Guide and Compare LED Screen Sizes
What This LED Specification Guide Covers
- Pixel pitch and image density
- Outdoor LED screen sizes
- LED cabinet construction
- LED module dimensions
- Control systems and receiving cards
- LEDStudio software
- Viewing distance and readability
- Brightness and outdoor visibility
- Cooling, service access and installation planning
- Application-specific specification guidance
Outdoor LED Technical Specification Overview
Outdoor LED screens are normally specified using a combination of screen size, pixel pitch, cabinet construction, module size, control system, viewing distance and intended use. The correct specification depends on the project, not just the diagonal screen size.
| Specification Area | Aqualite LED Specification Information |
|---|---|
| Promoted Screen Sizes | 74″, 100″ and 136″ outdoor LED screens |
| Pixel Pitch Options | P2.604 and P2.976 |
| Cabinet Size | 1000mm x 1000mm |
| Module Size | 250mm x 250mm |
| Control System Options | NovaStar TB60 and NovaStar TU20 Pro |
| Receiving Cards | NovaStar receiving cards |
| Software | LEDStudio software |
| Cooling | Fan cooling included in available specification information |
| Typical Applications | Outdoor advertising, public information, transport hubs, education, retail, hospitality, venues and LED billboard projects |
Pixel Pitch Specifications
Pixel pitch is the distance between the centre of one LED pixel and the centre of the next, measured in millimetres. It is one of the most important technical specifications because it affects image sharpness, viewing distance and project cost.
P2.604 Outdoor LED Screens
- Finer pixel pitch than P2.976
- Suitable for closer-viewing outdoor LED displays
- Useful where sharper image detail is required
- Suitable for public information, detailed graphics, commercial signage and higher-resolution viewing environments
P2.976 Outdoor LED Screens
- Practical outdoor LED video wall specification
- Good balance between clarity and commercial value
- Suitable for general outdoor display applications
- Useful for advertising, public messaging, venues, transport hubs and commercial display projects
Pixel Pitch Comparison
| Pixel Pitch | Best Suited To | Buyer Guidance |
|---|---|---|
| P2.604 | Closer viewing and sharper detail | Choose where viewers are closer to the screen or where detailed content is important. |
| P2.976 | General outdoor LED display use | Choose where you need a practical balance between image quality, outdoor visibility and cost control. |
LED Cabinet Specifications
The LED cabinet is the main structural section used to build an LED display or video wall. Outdoor LED screens are modular, which means larger displays can be assembled from multiple cabinets depending on the required size and format.
Aqualite Cabinet Format
| Specification | Value |
|---|---|
| Cabinet Size | 1000mm x 1000mm |
| Cabinet Use | Modular outdoor LED display construction |
| Display Type | Outdoor LED screen / LED video wall |
| Service Planning | Access requirements depend on installation design and mounting location |
Why Cabinet Size Matters
- It affects the physical structure of the LED display.
- It influences installation planning and support requirements.
- It affects access for servicing and maintenance.
- It helps determine how the final screen size is configured.
LED Module Specifications
The LED module is the smaller tile or display section fitted into the larger LED cabinet. Modules are important because they contain the LED pixels that form the visible image.
Aqualite LED Module Format
| Specification | Value |
|---|---|
| Module Size | 250mm x 250mm |
| Module Role | Forms the image area within the LED cabinet |
| Related Specification | Pixel pitch, cabinet layout and display resolution |
Why Module Size Matters
- It affects the structure of the LED display.
- It helps define how the screen is assembled.
- It supports modular maintenance and replacement planning.
- It works alongside pixel pitch to determine image density.
LED Resolution & Image Quality
LED screen resolution is influenced by the physical screen size and the selected pixel pitch. Unlike a standard LCD TV, where the resolution is fixed, an LED display’s final resolution depends on how many LED pixels are used across the screen area.
What Affects LED Image Quality?
- Pixel pitch: Smaller pixel pitch generally increases image density.
- Screen size: Larger screens can contain more LED pixels depending on configuration.
- Viewing distance: The screen only needs to be detailed enough for the intended audience distance.
- Content type: Text, video, graphics and advertising require different design considerations.
- Brightness and contrast: Outdoor readability depends on more than resolution alone.
Important Buyer Guidance
Do not compare outdoor LED screens only by diagonal size. A 100″ or 136″ LED display should be assessed using screen size, pixel pitch, content type and viewing distance together.
Brightness & Outdoor Visibility
Outdoor LED screens need to remain visible in daylight. Brightness, content design, screen position, sunlight exposure and viewing angle all affect performance.
Outdoor Brightness Considerations
- Will the screen face direct sunlight?
- Will it be viewed from a road, public space, concourse or seating area?
- Will the content include small text or large visual messages?
- Will the display be used for advertising, public information or live events?
- Will the screen be used during both daytime and evening operation?
Content Design For Outdoor LED Screens
- Use strong contrast between text and background.
- Avoid small text for long-distance viewing.
- Use simple layouts for transport, roadside and public information.
- Use bold images and short messages for advertising.
- Test content visibility from real viewing positions where possible.
NovaStar Control Systems
A professional outdoor LED display requires a reliable control system. Aqualite’s available LED specification information includes NovaStar control system options, NovaStar receiving cards and LEDStudio software.
NovaStar TB60
- Control system option included in available Aqualite LED specification information
- Suitable for selected outdoor LED display configurations
- Used as part of the signal and playback control system
NovaStar TU20 Pro
- Control system option included in available Aqualite LED specification information
- Suitable for selected outdoor LED display configurations
- Used where the project specification requires this configuration
NovaStar Receiving Cards
- Used within the LED screen control and signal chain
- Support communication between control hardware and LED display modules
- Specified according to the screen configuration and project requirements
LEDStudio Software
LEDStudio software is included in the available Aqualite LED specification information. Software and control systems are important because outdoor LED screens often need reliable playback, scheduled messaging and consistent visual performance.
Software Planning Considerations
- Who will update the screen content?
- Will the display show scheduled messages or advertising?
- Will the content be static, animated, video-based or information-led?
- Will the screen be used by a single organisation or multiple stakeholders?
- Does the site need simple content control or a more managed signage workflow?
Cooling & Thermal Management
Outdoor LED displays must be planned for long-term operation in changing temperatures. Cooling helps support stable operation and component protection.
Aqualite Cooling Information
- Fan cooling included in available LED specification information
- Cooling requirements depend on screen size, location and installation design
- Outdoor display projects should consider heat, airflow and access
Why Cooling Matters
- Outdoor screens can be exposed to heat, sunlight and enclosed spaces.
- Thermal planning supports reliability and long-term operation.
- Cooling and airflow should be considered before installation.
Installation & Maintenance Specification Considerations
LED screen specification is only part of the project. The installation environment also needs to be considered carefully, especially for outdoor commercial and public-facing displays.
Installation Factors To Review
- Mounting structure and support requirements
- Wall, frame, pole, totem or freestanding installation method
- Access for servicing and maintenance
- Power supply and cable routing
- Wind loading and exposure
- Rain, moisture, dust and environmental conditions
- Planning permission, landlord approval or site permissions where required
Technical Specification By Application
| Application | Specification Priorities |
|---|---|
| Outdoor Advertising | Brightness, impact, content visibility, screen size, location and viewing distance |
| Transport Hubs | Text readability, reliability, viewing angle, public information clarity and maintenance access |
| Councils & Public Spaces | Public messaging, safety information, visibility, installation structure and long-term operation |
| Schools & Universities | Campus communication, screen size, close-to-medium viewing and content management |
| Retail Parks | Advertising visibility, brand impact, tenant promotion and customer guidance |
| Hospitality & Leisure | Outdoor visibility, video performance, audience viewing angle and event content |
| Stadiums & Venues | Large-format visibility, crowd communication, sponsorship content and high-impact messaging |
Outdoor LED Screen Specification Resources
LED TV Technical Specifications – Frequently Asked Questions
What are the most important outdoor LED screen specifications?
The most important specifications include screen size, pixel pitch, viewing distance, cabinet size, module size, control system, brightness, installation method, service access and intended application.
What pixel pitch options does Aqualite use for outdoor LED screens?
Aqualite’s available LED specification information includes P2.604 and P2.976 outdoor LED display configurations.
What is the cabinet size for Aqualite outdoor LED screens?
The available Aqualite LED specification information includes a 1000mm x 1000mm LED cabinet format for modular outdoor LED display construction.
What is the LED module size?
The available Aqualite LED specification information includes 250mm x 250mm LED modules.
What control systems are used?
Aqualite’s available LED specification information includes NovaStar TB60 and NovaStar TU20 Pro control system options, NovaStar receiving cards and LEDStudio software.
Does pixel pitch affect viewing distance?
Yes. A smaller pixel pitch can improve image detail for closer viewing, while larger screens viewed from further away may not require the finest pitch.
Are outdoor LED screens the same as outdoor LCD TVs?
No. Outdoor LED screens are usually modular displays built from LED cabinets and modules. Outdoor LCD TVs use fixed LCD panels inside weatherproof enclosures.
Which is better for large-format outdoor signage?
Outdoor LED is usually better for larger-format signage, video walls, public spaces, transport hubs, stadiums and digital billboard-style installations.
Do outdoor LED screens need cooling?
Outdoor LED screens should be planned for thermal management. The available Aqualite LED specification information includes fan cooling.
How do I request a technical specification?
Send Aqualite details of your required screen size, site location, viewing distance, installation method and intended use. Aqualite can then recommend a suitable LED screen specification.
Need Help With An Outdoor LED Screen Specification?
Aqualite Outdoor supplies outdoor LED screens, LED video walls, IP66 outdoor TV screens and big screen LED signage for commercial, public sector and specialist display projects.
Tell us about your project and Aqualite will help you compare pixel pitch, screen size, cabinet format, control system, viewing distance and installation requirements.
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