Uniform Brightness Indoor COB Microled Display for Hotel Banquet Halls

Customization:	Available
Tube Chip Color:	Full Color
Display Function:	Video Display, Image & Text Display, Text Display

Basic Specifications

ModelIndoor Full-Color COB LED Display

Pixel PitchP0.78

Pixel Density1,638,400 dots/㎡

Refresh Rate3840Hz

Contrast Ratio10000:1

Cabinet Size600*337.5mm

IP RatingIP54

Scanning Mode1/20 scan

Redefine Visual Excellence

Experience the future of digital display technology with our Indoor Full-Color COB LED Display.

Engineered with cutting-edge COB (Chip-on-Board) packaging technology, this premium LED screen delivers ultra-high pixel density, exceptional brightness, and superior contrast for stunning visual clarity.

Featuring an ultra-thin design with seamless flatness (±0.015mm), common cathode technology that reduces power consumption by 44%, and robust dual power & dual card backup for uninterrupted performance. Certified with 3C, CE (TUV), and energy-saving standards, it combines reliability, longevity, and breathtaking image quality.

Technical Specification Table

Parameter	P0.78	P0.93	P1.25	P1.56	P1.87	P2.5
Module Size (mm)	150*168.75	300*168.75	300*168.75	300*168.75	300*168.75	300*168.75
Cabinet Resolution	768*432	640*360	480*270	384*216	320*180	240*136
Brightness (nits)	600	600	600	1200	600	600
Contrast Ratio	10000:1
Refresh Rate	3840Hz
Voltage	AC100-240V 50/60Hz

Functional Advantages

ULTRA-HIGH PIXEL DENSITY

Advanced COB packaging integrates multiple LED chips onto a single substrate, achieving higher PPI (pixels per square inch) for sharper, more detailed images with virtually no visible graininess.

SUPERIOR BRIGHTNESS & CONTRAST

High-performance LED beads deliver vivid brightness and deep contrast ratios, ensuring lifelike visuals with uniform color reproduction even in well-lit indoor environments.

44% LOWER POWER CONSUMPTION

Common cathode technology significantly reduces energy usage, lowers heat generation, enhances thermal management, and extends the product lifespan.

Core Applications

Commercial & Meeting

Ideal for corporate boardrooms, executive briefing centers, and luxury retail flagship stores.

Public & Digital Signage

Perfect for airports, shopping malls, and transportation hubs requiring high-resolution advertising.

Sports & Entertainment

Engineered for stadiums and concert halls demanding large-scale, high-brightness visuals.

Project Showcase

Frequently Asked Questions

What are the main advantages of COB (Chip-on-Board) LED technology?

COB technology offers higher pixel density, better thermal management, and improved durability. It eliminates the need for traditional SMT packaging, resulting in a more seamless surface and higher reliability against dust and moisture.

Is the screen surface cleanable?

Yes, with an IP54 front protection rating, the COB display surface is robust and can be cleaned more easily than traditional SMD screens, often allowing for careful wiping with a damp cloth.

How does common cathode technology save energy?

Common cathode technology supplies power to Red, Green, and Blue chips separately with optimized voltages. This reduces wasted heat and lowers power consumption by up to 44% compared to traditional common anode circuits.

What kind of after-sales support do you provide?

We offer comprehensive technical support including a standard warranty on major components, remote troubleshooting, 24/7 online response, and detailed installation video tutorials.

How do I choose the right pixel pitch for my project?

The choice depends on the viewing distance. For close-up viewing (1-2 meters), P0.78 or P0.93 is ideal. For standard conference rooms, P1.25 to P1.56 provides an excellent balance of cost and resolution.

What are the typical lead times for an order?

Sample orders typically ship in 5-10 working days. Mass production generally takes 3-5 weeks depending on order size and complexity. All products are shipped in reinforced, export-safe packaging.