55 Inch 1500nits Direct-Lit Lcd Panel With Adjustable Brightness
MODEL: HT550FHD-D1500
Technical Highlights
- Ultra-Bright & Adjustable: 1500nits high brightness with multiple dimming levels, ensuring clear visibility even under direct sunlight for both indoor and outdoor commercial applications.
- Industrial-Grade Reliability: Long-lasting backlight (≥50,000 hours) and wide operating temperature (-20°C to +60°C) make it perfect for demanding industrial and commercial environments.
- Flexible Integration & Compatibility: Supports HDMI, DisplayPort, and VGA inputs; OEM/ODM customization available for size, enclosure, and touch options, ideal for system integrators.
certification standard
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Our engineering team is always ready to provide you with professional technical support and flexible customized services.
Understand light customization servicesTechnical Specifications
| LCD PANEL PARAMETERS | HDMI/CONTROL BOARD SPECIFICATIONS | ||
|---|---|---|---|
| ITEM | DETAILS | ITEM | DETAILS |
| Description | HITULCD55 " QLED QUANTUM DOT HIGH COLOR GAMUT 350CD | Input Interface | HDMI, VGA,DP |
| Size | 55 | Power Input | AC 100~240V |
| Display area (mm) | 1209.6(H)×680.4(V) mm | OSD KEYS | 5 KEYS (POWER SWITCH, MENU, +, -, EXIT) |
| Resolution | 1920*1080 | OSD CONTROL | BRIGHTNESS, COLOR, CONTRAST, AUTO ROTATION, H/V POSITION, ETC. |
| Aspect ratio | 16:9 | ||
| Contrast ratio | 1000:1 | ||
| Pixel per inch (PPI) | 40 | ||
| Viewing angle | 178(H),178(V) | ||
| Display Colors | 16.7M, 72% NTSC | ||
| Response time(Typical) | 8ms | ||
| Signal Type | LVDS (2 ch, 8-bit) | ||
| Backlight | WLED, 30K hrs, With LED Driver | ||
| Power consumption | 90W | ||
| Dimensions (mm) | 1234.2x705x36.65(H*V*Dmm) | ||
| Mounting | VESA400x400 | ||
| Bezel size(mm) (U/B/L/R) | 12/12/12/12 | ||
| Operating temperature | 0℃~+50℃ | ||
| Storage temperature | -20℃~+60℃ | ||
| Weight (Net) | 17KG | ||
Product Features
Explore the advanced specifications and features of our high-performance display solutions.
Custom
We provide flexible customization services for this product, enabling seamless integration into various terminal devices and helping you achieve broader compatibility and stronger market penetration.
Resolution Customization
Supports multiple resolution options including HD, FHD, 2K, and 4K. Custom pixel density ensures sharp and clear images.
Brightness Customization
Brightness adjustable from 500 nits to 5000 nits, optimized for all-day outdoor and high-brightness environments.
Open Frame Customization
Supports open frame structure for easy embedded integration, with flexible installation and housing dimensions.
Interface Customization
Supports HDMI, DP, VGA, USB, RS232, RJ45 and other interfaces for smooth system integration.
Housing Design
Full-scale housing customization with color, texture and structural adjustments to enhance brand image.
Logo & Software
Custom boot logos, UI design, firmware and software integration to boost your brand influence.
Packaging & Labeling
Private label packaging, custom boxes, manuals and labels for a premium brand image.
Why Choose Our OEM/ODM Services?
Fast prototyping and sample delivery
Strict quality control during production
Flexible MOQ adjustments for all projects
Stable lead times and reliable delivery
Global outdoor display expertise
Application Fields
Global Quality and Certification
Strict international certification standards ensure the safety, reliability, environmental friendliness, and high performance of our products in industrial applications.
CE certification
FCC Certification
RoHS compliance
ISO9001
IP65 protection ratingWorld-class LCD glass partner
We collaborate closely with the world's leading LCD glass manufacturers to create high-quality, high-performance display products for our customers, ensuring superior reliability, long service life, and stable performance in harsh industrial environments.





55-Inch 1500 nits Direct-Lit LCD Panel with Adjustable Brightness
High-Brightness Display for Outdoor & Industrial Applications
Upgrade your visual experience with our 55-inch high-brightness LCD panel. Designed for professional applications where visibility in direct sunlight is crucial, this panel delivers outstanding brightness, clarity, and reliability. Perfect for digital signage, control rooms, and outdoor displays.
Key Features
Ultra-High Brightness: 1500 nits ensures clear visibility even under direct sunlight.
Direct-Lit Backlight: Provides uniform brightness across the entire screen, reducing hotspots and shadows.
Adjustable Brightness: Easily customize brightness levels to suit different environments, optimizing energy efficiency.
Wide Viewing Angle: Ensures consistent color and clarity from multiple viewing positions.
Industrial-Grade Durability: Built for long-term operation in demanding commercial and outdoor environments.
Customizable OEM Options: Available for integration into your solutions with tailored interfaces, mounting, and housing.
Technical Specifications
| Feature | Specification |
|---|---|
| Screen Size | 55 inches |
| Brightness | 1500 nits |
| Backlight | Direct-Lit LED |
| Contrast Ratio | 1200:1 |
| Viewing Angle | 178° horizontal / 178° vertical |
| Response Time | 8 ms |
| Operating Temperature | -20°C to 60°C |
| Touch Options | Optional capacitive or resistive touch |
Why Choose HITULCD?
Industry Expertise: Over 15 years of experience in high-brightness LCD panel manufacturing for global markets.
ISO & CE Certified: All panels meet international safety and quality standards.
Trusted by Professionals: Deployed in airports, stadiums, industrial control centers, and outdoor advertising worldwide.
Global Support Network: Fast and reliable technical support and logistics for B2B clients.
Applications
Outdoor Digital Signage
Industrial Control Panels
Transportation Hubs & Airports
Retail Advertising Screens
Public Information Displays
Customer Success Stories
Airport Digital Displays: HITULCD panels deployed in busy international airports maintain readability in all lighting conditions.
Industrial Automation: Panels installed in factories operate continuously under high temperature and humidity without performance loss.
Request a Quote
Ready to integrate the 55-inch 1500 nits LCD panel into your project? Contact our sales team today for customized solutions and bulk pricing.
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