Duobond Launches 32" Wide-Temperature 1500 nits LCD Module for Outdoor and Industrial Applications

Duobond Display announces the release of its new 32-inch high-brightness, wide-temperature LCD module, designed for outdoor signage, industrial automation, transportation systems, and public information displays. The model DBT320BHN51L150A delivers a combination of Full HD resolution, ultra-high brightness, and robust environmental tolerance, providing OEMs and system integrators with a dependable display platform for demanding environments.

Engineered for stable operation under direct sunlight, extreme hot or cold temperatures, and continuous 24/7 usage, this module reflects Duobond’s ongoing commitment to durable, industrial-grade visual display technology.

Product Overview

The DBT320BHN51L150A features a 32-inch Full HD panel (1920 × 1080), a 1500 cd/m² brightness rating, and wide viewing angles of 89 degrees in all directions. These attributes make it suitable for high-visibility public installations where clarity, readability, and long-term reliability are essential.

The module is built using a transmissive LCD structure with a “normally black” mode, resulting in deep contrast and consistent performance across different environments. It supports 16.7 million colors, enabling crisp and accurate image reproduction for video, text, icons, and dynamic user interfaces.

Key Specifications

• Model: DBT320BHN51L150A

• Display Size: 32-inch diagonal

• Resolution: 1920 × 1080 Full HD

• Active Area: 698.4 mm × 392.85 mm

• Module Dimensions: 730.4 mm × 425.0 mm × 18.5 mm

• Brightness: 1500 cd/m² (typical)

• Viewing Angle: 89/89/89/89 (L/R/U/D)

• Display Colors: 16.7M (8-bit)

• Interface: 51-pin LVDS

• Power Consumption: Backlight 78 W typical; LCD cell 3 W typical

• Operating Temperature: –30 °C to +80 °C

• Storage Temperature: –30 °C to +80 °C

• Surface Treatment: Anti-glare (haze 1%), 3H hardness

These specifications highlight a display solution capable of delivering consistent visibility and performance, even under severe temperatures or constant daylight exposure.

Built for Extreme Environments

Wide Temperature Operating Range

The ability to function reliably between –30 °C and +80 °C allows this 32-inch module to adapt to outdoor installations in regions with severe seasonal changes. Whether installed in a Nordic winter environment or a desert-like climate, the module maintains stable performance without degradation in brightness, response time, or image quality.

High Brightness for Sunlight Readability

A 1500 nits brightness rating is essential for overcoming the intensity of outdoor sunlight. Many normal displays lose visibility under direct or reflected light, but this module’s high luminance and optimized optical stack ensure clear visibility for text, graphics, and video content.

The anti-glare surface reduces reflections, helping maintain readability in bright or reflective settings such as streets, transportation terminals, or industrial workspaces.

Enhanced Durability

The module uses industrial-grade components and strict quality controls to support long-term operations. The 3H surface hardness improves scratch resistance, making the screen suitable for public-facing machines or industrial environments where occasional contact or abrasion may occur.

Ideal Application Scenarios

Thanks to its combination of brightness, temperature resilience, and Full HD clarity, the DBT320BHN51L150A suits a wide variety of professional applications:

Outdoor Digital Signage

Retail storefront screens, bus stop displays, city information kiosks, and outdoor advertising machines benefit from high brightness and a rugged thermal design. The panel ensures visibility under direct sunlight, providing dependable performance for both static and dynamic advertising content.

Smart City and Public Information Terminals

Transportation hubs require displays that run continuously and remain visible from wide viewing angles. Whether used in train stations, airports, metro lines, or roadside guidance boards, this module maintains clarity and stability throughout the day.

Industrial Control and Automation

Factories, warehouses, energy plants, and outdoor industrial stations often have minimal environmental conditioning. The module’s –30 °C to +80 °C tolerance makes it suitable for machine interfaces, control panels, and monitoring systems used in harsh industrial sectors.

Field Deployments and Remote Monitoring

Energy grids, utility stations, transportation service nodes, oil & gas monitoring posts, and other field-deployed systems can utilize the module for continuous data display. Its durability and sunlight readability reduce maintenance complexity and downtime.

Easy Integration for OEMs and Developers

The 51-pin LVDS interface offers compatibility with a wide range of industrial controllers and embedded systems. Integrators can adopt the module with minimal modification to existing electronics or with customized driver boards provided by Duobond.

The slim module thickness provides flexibility in enclosure design. Whether used in metal housings, outdoor kiosks, or sealed industrial cabinets, the module’s structure supports streamlined mechanical integration.

Additionally, the normally black mode ensures superior contrast and visual consistency, which is beneficial for dashboards, equipment interfaces, and information panels requiring clear visibility from different angles.

Customization Options

Duobond supports OEM and project-based customization, allowing the module to be tailored for specific applications. Customization services include:

• Optional touch panel integration (PCAP / resistive)

• Anti-reflective or reinforced cover glass

• Custom backlight brightness levels

• Driver board and interface adjustments

• Mechanical outline modifications

• Protective coatings for industrial or outdoor environments

These services enable customers to match the module to their exact installation setting and performance requirements.

Why the DBT320BHN51L150A Stands Out

In the category of outdoor-grade displays, many products focus on either brightness or temperature tolerance — but rarely both combined with Full HD resolution and wide-angle performance. The DBT320BHN51L150A offers a balanced solution that does not compromise on image quality, reliability, or integration convenience.

Its brightness level is strong enough for typical outdoor conditions while maintaining efficient power usage compared to ultra-extreme brightness displays that require more complex thermal design. This balance helps reduce integration cost and makes the module suitable for large-scale deployment.

About Duobond Display

Duobond Display specializes in developing and supplying industrial and commercial LCD modules, offering a broad product range that meets the needs of global OEMs and system integrators. With extensive experience in industrial display solutions, Duobond emphasizes quality, durability, and engineering support throughout the entire product lifecycle.

All products undergo rigorous testing, including temperature cycles, vibration tests, and optical performance assessments, ensuring long-term reliability across diverse industries.

Contact Duobond for Technical Support, Custom Solutions, and Project Pricing

Duobond welcomes inquiries from global customers interested in industrial and outdoor display solutions. Whether you need technical specifications, integration consultation, or customized module development, our engineering and sales teams are ready to assist.

To request datasheets, project quotations, customization options, or technical guidance, please contact Duobond Display directly through the official website or sales channels. Our team will respond promptly and provide professional support for your application needs.

Contact us today！