Europe 120-Unit All-Aluminum Outdoor LED Display Enclosure Project

Sep 20, 2026

1. Project Overview

A large European media group launched a city-wide expansion project for an outdoor DOOH (Digital Out-of-Home) advertising network, involving 120 outdoor LED display units. The project used custom LED modules supplied by the partner, while CNLC developed and manufactured the matching outdoor LED display enclosures based on the module dimensions, mounting method, and application requirements.CNLC was responsible for the all-aluminum enclosure structure, including module fitting, electrical layout coordination, dual cooling duct design, UV protection for the display-area glass, IK10 impact protection, dust protection, and illuminated Logo integration.The final solution consisted of 120 all-aluminum outdoor LED display enclosures for deployment in European urban DOOH advertising applications.

2. Project Requirements

Custom LED Modules Require a Matching Enclosure

The project used custom LED modules rather than standard off-the-shelf modules. The enclosure therefore needed to be developed around the actual module dimensions and mounting configuration.Based on the module specifications and structural requirements provided by the partner, CNLC designed the enclosure installation space, internal layout, and related interfaces to achieve proper structural integration between the custom LED modules and the aluminum enclosure.

Outdoor DOOH Requires Integrated Enclosure Design

The displays were intended for outdoor DOOH applications in European urban environments. The enclosure therefore needed to address structural requirements, thermal management, protection, maintenance access, and overall appearance.The design incorporated dedicated airflow paths, dust protection, display-area protection, and maintenance-oriented structural features for outdoor deployment.

Multiple Components Need to Fit Within a Limited Space

The custom LED modules occupied a significant portion of the enclosure's internal space. Electrical components, cooling paths, dust protection, and maintenance areas therefore needed to be coordinated within the available structure.The enclosure design provided the required module mounting space while allowing room for related components and maintenance access.

Consistent Structure Across Multiple Locations

With 120 units deployed across multiple locations, the project required a consistent enclosure structure and visual appearance.The mounting position and structural integration of the illuminated Logo were therefore developed together with the all-aluminum enclosure.

3. Key Product Specifications

Project Market: Europe

Project Quantity: 120 units

Product Type: Outdoor LED Display Enclosure

4. CNLC Enclosure Design Solution

1. Custom LED Module Matching

For the customer's custom LED modules, CNLC developed the all-aluminum enclosure based on module dimensions, mounting methods, interfaces, and available internal space to achieve structural compatibility between the modules and enclosure.

2. Electrical, Thermal, and Appearance Integration

Based on the project configuration, CNLC coordinated the electrical layout, front independent cooling duct + top convection duct, and illuminated Logo structure within the enclosure design.This allowed multiple functional requirements to be incorporated into a unified enclosure structure.

3. All-Aluminum Enclosure Structure

All 120 units use a consistent all-aluminum enclosure structure. The design accommodates the custom LED module installation requirements while considering structural strength, weight, and outdoor application requirements.The standardized enclosure structure also supports batch manufacturing across the project.

4. IK10 Impact and UV Protection

The display area uses IK10 impact protection, while the glass is designed with UV protection for long-term outdoor exposure.These features provide mechanical and environmental protection for the display area within the outdoor enclosure.

5. Dual Cooling Ducts and Thermal Management

Based on the custom LED module and internal enclosure layout, CNLC developed two airflow paths: a front independent cooling duct and a top convection cooling duct.The enclosure design also accommodates temperature-control components according to the project requirements, providing the corresponding thermal management structure for outdoor deployment.

6. Maintenance Structure and Smart Component Integration

A removable dust filter is incorporated into the ventilation area to facilitate cleaning and maintenance.Where required by the project, the enclosure also provides installation space and structural provisions for related smart components, allowing additional functional modules to be integrated into the enclosure.

5. Project Manufacturing and Delivery

The partner supplied the custom LED modules, while CNLC developed the corresponding enclosure based on the module specifications and project requirements before proceeding with batch production.

CNLC's project scope included:

Custom LED module structural matching
All-aluminum enclosure development
LED module mounting structure
Electrical installation and layout coordination
Dual cooling duct design
UV protection design for the display-area glass
IK10 impact protection configuration
Removable dust protection structure
Illuminated Logo structure and installation design
Batch manufacturing and quality inspection

The project was completed with the batch production and delivery of 120 all-aluminum outdoor LED display enclosures for European DOOH advertising deployments.

6. Application Scenarios

Outdoor DOOH advertising along European urban roads and streets
Brand advertising and digital information display in commercial districts
Outdoor media networks operated by large media groups
Digital media and information display in urban public areas

7. CNLC Project Manufacturing Capabilities

Custom LED Module Enclosure Development

CNLC can develop matching outdoor LED display enclosures based on customer-supplied custom LED modules, including structural fitting, mounting, internal space planning, electrical layout coordination, cooling paths, and appearance requirements.

Batch Outdoor Enclosure Manufacturing

CNLC provides enclosure design, manufacturing, and quality inspection for outdoor LED display projects, including projects requiring consistent structures across large quantities.

Electrical and Thermal Structure Coordination

CNLC can coordinate electrical layouts, airflow paths, and component installation spaces within the enclosure according to project configurations and module requirements.

OEM/ODM Project Support

CNLC provides OEM/ODM support for outdoor LED display enclosure projects, developing all-aluminum enclosures around customer-supplied LED modules, product structures, and application requirements.

8. Project Summary

This project involved 120 all-aluminum outdoor LED display enclosures for a European DOOH advertising deployment. The partner supplied the custom LED modules, while CNLC developed the matching enclosure structure and coordinated module installation, electrical layout, dual cooling ducts, display-area glass UV protection, IK10 impact protection, dust protection, and illuminated Logo integration.Through the coordinated development of custom LED modules and matching outdoor LED display enclosures, CNLC provided structural development, functional integration, batch manufacturing, and delivery support for a large-scale DOOH project.

The project demonstrates CNLC's capability to develop all-aluminum outdoor LED display enclosures for customer-supplied custom LED modules, with OEM/ODM support for large-scale outdoor digital advertising applications.