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55 inch ultra brightness sunlight readable FHD LCD panel

55 inch ultra brightness sunlight readable FHD LCD panel

BrandRisingStar
Model nameLD550DPY-SHP2
Screen size55"
Screen typeOutdoor LCD Panel
Resolution1920(RGB)×1080
Brightness (cd/m²)1000~5000nits
Overview Specifications Customized Services Support & Shipping

55-inch-sunlight-readable-display

55-Inch LCD Panel Specification 

CategoryItemSpecification
PanelPanel Size55 inch

Panel Typea-Si TFT-LCD, LCM

Resolution1920 (RGB) × 1080, FHD, 40 PPI

Pixel ArrangementRGB Vertical Stripe

Display Area1209.6 (W) × 680.4 (H) mm

Viewing Area1210.6 (W) × 681.4 (H) mm

Surface TreatmentAnti-glare (Haze 25%)
OpticalBrightness500 ~ 5000 nits

Contrast Ratio5000:1 (Typ.) (TM)

Viewing Angle89/89/89/89 (Typ.) (CR ≥ 10)

Display ModeSuper MVA, Normally Black, Transmissive

Color Depth16.7M Colors, 74% NTSC

Response Time9.5 ms (Typ., G to G)
BacklightLight SourceWLED, up to 50,000 hours (with LED Driver)
Refresh RateStandard Frequency60Hz

120Hz (60Hz Input)Built-in MEMC

120Hz+120Hz120Hz Panel + 120Hz Backlight

240Hz (60Hz Input)Built-in MEMC
TouchTouch ScreenNo Touch
Bezel / SeamSplicing Gap3.9 mm (active-to-active)
InterfaceSignal InterfaceLVDS (2ch, 8-bit), 51-pin Terminal
ElectricalDriving Voltage12.0 V (Typ.)
EnvironmentOperating Temperature-20 ~ 70 °C

Storage Temperature-30 ~ 80 °C
ApplicationPanel ApplicationVideo Wall / Splicing Display

Product Description

This 55-inch a-Si TFT-LCD panel is designed for professional video wall and splicing display applications requiring high brightness, wide viewing angles, and high contrast performance. With brightness ranging from 500 to 5000 nits, the panel delivers excellent readability in both indoor and high-ambient-light environments. The Super MVA normally-black mode ensures deep blacks and uniform image quality across a full viewing angle of 89/89/89/89.

Engineered with a durable WLED backlight (up to 50,000 hoursours) and optional MEMC motion-enhancement modes (120Hz/240Hz), the display delivers smooth motion and long-term stability, making it suitable for 24/7 operation. Its 3.9 mm ultra-narrow bezel seam enables seamless multi-screen splicing for large visual walls.

Applications

This 55-inch high-brightness LCD panel is widely used in:

  • Video Wall Systems

  • Control Rooms & Command Centers

  • Security Monitoring Walls

  • Retail & Digital Signage Walls

  • Broadcast Studios

  • Transportation Information Displays

  • Corporate Lobbies & Exhibition Halls

LD550DPY-SHP2 55 inch high brightness display 55 inch sunlight readable LCD High brightness display Sunlight readable display Outdoor waterproof display

55-Inch LCD Panel Specification 

CategoryItemSpecification
PanelPanel Size55 inch

Panel Typea-Si TFT-LCD, LCM

Resolution1920 (RGB) × 1080, FHD, 40 PPI

Pixel ArrangementRGB Vertical Stripe

Display Area1209.6 (W) × 680.4 (H) mm

Viewing Area1210.6 (W) × 681.4 (H) mm

Surface TreatmentAnti-glare (Haze 25%)
OpticalBrightness500 ~ 5000 nits

Contrast Ratio5000:1 (Typ.) (TM)

Viewing Angle89/89/89/89 (Typ.) (CR ≥ 10)

Display ModeSuper MVA, Normally Black, Transmissive

Color Depth16.7M Colors, 74% NTSC

Response Time9.5 ms (Typ., G to G)
BacklightLight SourceWLED, up to 50,000 hoursrs (with LED Driver)
Refresh RateStandard Frequency60Hz

120Hz (60Hz Input)Built-in MEMC

120Hz+120Hz120Hz Panel + 120Hz Backlight

240Hz (60Hz Input)Built-in MEMC
TouchTouch ScreenNo Touch
Bezel / SeamSplicing Gap3.9 mm (active-to-active)
InterfaceSignal InterfaceLVDS (2ch, 8-bit), 51-pin Terminal
ElectricalDriving Voltage12.0 V (Typ.)
EnvironmentOperating Temperature-20 ~ 70 °C

Storage Temperature-30 ~ 80 °C
ApplicationPanel ApplicationVideo Wall / Splicing Display
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01 / Chassis & Materials

Structural integrity for extreme environments.

Enclosure Grade

Medical and Food grade SUS316L Stainless Steel, AL5052 Aluminum, or SECC Galvanized Steel.

Protection Rating

Certified IP65 / IP69K waterproof sealing. Mechanical impact protection rated at IK10.

Surface Finish

Industrial powder coating (RAL spectrum), sandblasting, and anti-acid marine painting.

Format Architecture

Chassis-mount, Open-frame, Panel-mount, and VESA-integrated configurations.

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02 / Optical & Display

Visibility optimization for extreme ambient lighting.

Luminance Output

Scalable 1500 - 5000 Nits with integrated Hi-Tni (110掳C) anti-blackening technology.

Optical Bonding

Full Vacuum Optical Bonding (OCR) - eliminates air gaps, fogging, and maximizes contrast ratio.

Advanced Coating

Integrated AR (Anti-Reflective), AG (Anti-Glare), and AF (Anti-Fingerprint) nano-films.

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03 / Interface & I/O

Industrial signal and power regulation.

Connectors

Support for M12 Aviation Circular Connectors, DB9/RS232, and waterproof RJ45/USB.

Power Regulation

Wide voltage DC 9V - 36V input with integrated surge and polarity protection.

Sensor Suite

Integrated ambient light sensors, thermal probes, and custom GPIO control protocols.

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04 / Embedded & Data

Software architecture and data sync.

Operating Systems

Full compatibility with Windows 7, 10/11 IoT; Linux support covering the last 3 generations (Ubuntu 20.04, 22.04, 24.04 LTS) and Debian; as well as comprehensive support for Android 11 through 14.

Communication

High-speed 4G/5G LTE modules, Dual-band Wi-Fi 6, and Gigabit Ethernet.

Sampling
10-15 Working Days
Standard
SUS316L / IP69K
Certifications
CE / FCC / UKCA
Response
8H Expert Team
verified

01 / Warranty Policy

Industry-leading protection for your investment.

Complete System

3 Years Full Warranty for the complete machine assembly.

LCD Module

1 Year Warranty for the original LCD assembly.

Extended Support

Optional extended warranty programs (up to 5 years) available upon request.

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02 / Field Support

Expert guidance throughout the product lifecycle.

Remote Assistance

24/7 technical support and configuration guidance via video link or remote access.

On-site Services

Local on-site installation and maintenance available for large-scale deployments.

schedule

03 / Production Timeline

Scalable manufacturing for urgent project schedules.

Sample Prototyping

Verification and custom prototype delivery within 10 Working Days.

Bulk Production

Standard bulk order fulfillment in 15 - 25 Working Days.

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04 / Global Distribution

Reliable logistics via air, sea, or rail.

Express & Air

Door-to-door global delivery in 5 - 7 Working Days (DHL, FedEx, UPS).

Ocean & Rail

Cost-optimized bulk shipping in 30 - 45 Days for global major ports.