| Customization: | Available |
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| Tube Chip Color: | Full Color |
| Display Function: | Video Display, Image & Text Display, Text Display, Market Display |
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The Hongking COB Indoor LED Display is a high-end visual solution engineered for control rooms, conference centers, broadcast studios, corporate showrooms, command centers, exhibition halls, churches, and premium indoor commercial displays, where ultra-high resolution, accurate color, and long-term stability are critical.
This series adopts advanced COB (Chip on Board) technology, delivering superior pixel protection, higher contrast, wider viewing angles, and more uniform brightness compared to traditional SMD LED screens. With fine pixel pitch options from P0.62 to P1.87, it ensures crystal-clear image quality even at extremely close viewing distances.
Built with a precision die-cast aluminum cabinet (1000 mm × 500 mm / 1000 mm × 250 mm / 500 mm × 500 mm / 500 mm × 250 mm) and COB modules measuring 250 × 250mm, the display offers excellent flatness, seamless splicing, and stable structural performance. The compact cabinet design supports flexible screen sizes and professional fixed indoor installations.
Thanks to high-efficiency COB packaging, this screen can save up to 30% energy while maintaining outstanding brightness, making it an ideal solution for projects requiring low power consumption and 24/7 operation.
Equipped with high-quality NationStar COB LED chips and ICN/MBI driver ICs, the display delivers accurate color reproduction, high contrast ratio, smooth grayscale, and flicker-free visuals, suitable for both human viewing and camera shooting.
With full front maintenance design, magnetic module installation, and a highly integrated structure, maintenance is fast, safe, and efficient-significantly reducing downtime and long-term operating costs.
Whether used for fine-pitch indoor video walls, control center displays, conference room LED walls, broadcast environments, or premium commercial installations, the Hongking COB Indoor LED Screen offers exceptional reliability, visual performance, and energy efficiency.
COB Technology - Higher protection, better contrast, and longer lifespan, moisture proof, dust proof, anti-blue light, and anti-collision
Ultra-Fine Pixel Pitch Options - P0.62 / P0.78 / P0.93 / P1.25 / P1.56 / P1.87
High Resolution for Close Viewing - Ideal for control rooms & conference halls
Energy Saving Up to 30% - Lower power consumption, reduced operating cost
Die-Cast Aluminum Cabinet - 1000mm*500mm/1000mm*250mm/500mm*500mm/500mm*250mm,Support 90° led screen,cube led screen, lightweight & ultra-flat
COB Module Size - 250 × 250mm, seamless splicing
Accurate Color & High Contrast - Professional-grade visual performance
High Refresh Rate & Flicker-Free - Suitable for cameras & live broadcasting
Full Front Maintenance - Easy servicing for fixed indoor installations
Long Service Life - Stable performance for 24/7 operation
| COB Indoor LED Display | |||
| Model | P1.25 | P1.56 | P1.87 |
| Pixel Pitch | 1.25mm | 1.56mm | 1.87mm |
| Cabinet Size | 1000x500mm / 1000x250mm / 500x500mm / 500x250mm, Support 90° led screen,cube led screen | ||
| Cabinet Weight |
6.4kg( With Modules 500*500*50(W*H*D)mm)
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Pixel Composition
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1R1G1B
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| Pixel density | 640000 dots/m² | 410881 dots/m² | 262,144 dots/m² |
| Scan Mode | 1/60 scan | 1/40 scan | 1/64 scan or 1/16 scan |
| Brightness | 500-600nits, Adjustable | 500-600nits, Adjustable | 500-2000nits, Adjustable |
| Module Size | 250 x 250 mm | ||
| Viewing Angle | H170 degree; V170 degree | ||
| Application | Storage-40°~60° C, working-20°~50° C | ||
| Protection Level | IP30 | ||
| Power Consumption | Max:350w/m2; Average:170w/m2 | Max:350w/m2; Average:170w/m2 | Max:350w/m2; Average:170w/m2 |
| Frame Refresh | 60Hz | ||
| Refresh Rate | 7680Hz | ||
| Processing | 16bit | ||
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Luminance Uniformity
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98% | ||
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Contrast Ratio
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8000:1
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| Color Temperature | 3200-9300K Adjustable | ||
| Power Supply | AC110/240V, 50~60Hz | ||
| MTBF | ≥ 1, 000 Hours | ||
| Life Span | ≥100, 000 Hours | ||
| Pixel Failure | < 0.0003 | ||
| Maintenance Method | Front Maintenance | ||
| Woking Humidity | 10% to 90% | ||
Module
We use high-quality LED lamps with gold wire for long lifespan and stable performance.
All screens go through strict aging tests (72-120 hours) to ensure excellent reliability before shipment.
Ultra-high refresh rate up to 7680Hz for flicker-free performance during live broadcasting and camera shooting
High brightness & high contrast ratio for vivid colors and sharp images
Accurate color calibration ensures uniform and realistic visuals across the entire screen
COB LED option offers deeper black levels, higher contrast, wider viewing angles, and more uniform brightness-ideal for fine-pitch indoor applications
Advanced energy-saving IC technology reduces power consumption by 40-50%
Aluminum cabinet structure enhances heat dissipation, improving system stability and extending service life
Rental series features lightweight die-cast aluminum cabinets for fast installation and dismantling
Fixed installation screens are designed for long-term use with strong and stable structures
COB indoor LED screens feature fully integrated modules and front maintenance design, simplifying installation and reducing maintenance time
Front or rear maintenance options are available to lower labor costs
Outdoor LED displays are fully IP65 waterproof, dustproof, and anti-UV, suitable for all-weather operation
COB LED technology provides enhanced surface protection, making it more resistant to dust, moisture, impact, and accidental touch
Designed to withstand heat, humidity, and rain without performance degradation
Fully compatible with Novastar, Colorlight, Huidu, and Linsn control systems
Supports remote monitoring, cloud control, and multiple signal inputs (HDMI, DVI, VGA, USB)
Ideal for complex projects, control rooms, and large-scale LED video wall systems
Outdoor LED displays for stadiums, shopping malls, DOOH advertising, and billboards
Indoor LED displays for conference rooms, retail stores, control centers, studios, and command rooms
COB fine-pitch LED screens ideal for high-end corporate, broadcast, and government applications
Worked with renowned companies such as Boeing, Jeep, Maserati, Chrysler, and Dodge.
Delivered large-scale projects worldwide - exhibitions, stadiums, shopping malls, and smart cities.
We are experts in customized and creative LED display solutions, offering unique designs tailored to project requirements.
Specialized in:
COB Fine-Pitch Custom LED Screens
Spherical LED Displays
Bottle-Shaped & Can-Shaped LED Screens
Irregular & Special-Shaped LED Displays
15+ Years Industry Experience
Hongking LED is a leading LED display manufacturer in China, specializing in indoor, outdoor, and rental LED screens. With over 15 years of production and export experience, we deliver high-performance LED solutions trusted by clients worldwide.
High Quality & Stable Performance
All our products go through strict quality control, including 72-hour aging tests. The displays feature high brightness, high refresh rate, and accurate color reproduction, ensuring excellent visual performance in any environment.
Durability & Long Lifespan
Our LED screens are built to last, with a lifespan of over 100,000 hours and reliable performance even in extreme weather conditions from -30°C to +80°C. They are engineered for long-term stability and low maintenance in both indoor and outdoor applications.
Strong Customization Capability
We specialize in customized LED screens, including spherical LED screens, bottle-shaped LED displays, can-shaped LED screens, and other creative custom designs - ideal for branding, exhibitions, and artistic installations.
Wide Product Range
From P0.7 to P10, we provide complete LED display solutions for fixed installation, rental, transparent, and interactive applications - tailored to meet diverse project requirements.
Reliable Global Partner
We offer fast delivery, 2-5 years warranty, and 24/7 professional technical support. Our LED displays are widely used in stadiums, shopping malls, control rooms, events, and smart city projects.
Our Certifications Are Your Guarantee:
Uncompromising Safety & Global Market Access:
CE & EMC: Guarantees full compliance with European health, safety, and environmental standards. EMC ensures our screens operate without electromagnetic interference, perfect for sensitive environments.
PSE: Mandatory for the Japanese market, proving our products meet Japan's strict safety regulations.
RoHS: Confirms our LED screens are manufactured without hazardous substances, making them safer for the environment and end-users.
Certified Quality & Environmental Management:
ISO 9001: Our entire manufacturing process is built on an internationally certified Quality Management System, ensuring consistent product excellence and reliability.
ISO 14001: Demonstrates our commitment to sustainable and environmentally responsible manufacturing practices.
Superior Durability & Performance:
IP67: This high ingress protection rating is a testament to ruggedness. Our outdoor and specialty screens are dust-tight and can withstand temporary immersion in water, offering unparalleled reliability in harsh weather conditions.
Industry-Specific Recognition:
QIAF & EIAF: These specialized certifications for the LED industry validate the quality of our components and manufacturing, ensuring superior brightness, color consistency, and long-term performance that professionals demand.
Our Service:
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