Contact Form

COB LED Display: Colorful Life Made Easy

PRODUCT PARAMETERS

Inverted COB (Chip on Board) technology represents an advanced approach in LED display manufacturing, where the LED chips are mounted upside down compared to traditional COB configurations.
Description
FAQs
Request A Quote

Description

An Introduction to COB LED Display

COB LED Display has properties such as impact resistance, water and moisture resistance, dust prevention, oil and oxidation resistance, making them wear-resistant and easy to clean.

COB LED Display

Features of COB LED Display

  • Ultra thin 16:9 gold display ratio, easily achieving 4K/8K broadcast level high-definition;
  • With a broadcast grade NTSC color gamut of 125%, excellent color expression and reproduction;
  • It has functions such as dust-proof, shockproof, anti-collision, moisture-proof, antioxidant, anti-static, etc;
  • Common cathode circuit design, low power consumption, 40% energy-saving compared to traditional display screens;
  • Fully silent and energy-saving design, no fan, natural heat dissipation.

Product Parameters of COB LED Display

Module NoP0.7P0.9P1.2P1.5
Pixel StructureInverted COBInverted COBInverted COBInverted COB
Pixel Pitch0.78mm0.9375mm1.25mm1.5625mm
Module Resolution192×216160*180120*13596*108
Module Size150mm*168.75mm150mm*168.75mm150mm*168.75mm150mm*168.75mm
Cabinet Size600mm*337.5mm600mm*337.5mm600mm*337.5mm600mm*337.5mm
Cabinet Resolution768*432640*360480*270384*216
Cabinet Weight≤8 kg/panel≤8 kg/panel≤8 kg/panel≤8 kg/panel
MaterialsDie-cast AluminumDie-cast AluminumDie-cast AluminumDie-cast Aluminum
Pixel Density1638400 dots/㎡1137777 dots/㎡640000 dots/㎡409600 dots/㎡
White Balance Brightness500-800 nits500-800 nits500-800 nits500-800 nits
Color Temperature2000K—9500K2000K—9500K2000K—9500K2000K—9500K
Horizontal Viewing Angle160°160°160°160°
Vertical Viewing Angle160°160°160°160°
Lighting Point Center Distance Deviation<3%<3%<3%<3%
Brightness Uniformity≥98%≥98%≥98%≥98%
Contrast Ratio20000:120000:120000:120000:1
Max Power Consumption≤425 W/㎡≤375 W/㎡≤325 W/㎡≤325 W/㎡
Average power consumption≤200 W/㎡≤175 W/㎡≤160 W/㎡≤160 W/㎡
Power Supply Requirements100-240V
AC 50-60Hz
100-240V
AC 50-60Hz
100-240V
AC 50-60Hz
100-240V
AC 50-60Hz
Drive ModeCommon cathode drive 48 scanCommon cathode drive 54 scanCommon cathode drive 60 scanConstant current drive 54 scan
Frame Frequency50&60 Hz50&60 Hz50&60 Hz50&60 Hz
Refresh Rate≥3840 Hz≥3840 Hz≥3840 Hz≥3840 Hz
IP RatingIP54IP54IP54IP54
Theoretical Lifespan100000 hours100000 hours100000 hours100000hours
Working Temperature Range-10℃ ~ 40℃-10℃ ~ 40℃-10℃ ~ 40℃-10℃ ~ 40℃
Storage Temperature Range-20℃ ~ 60℃-20℃ ~ 60℃-20℃ ~ 60℃-20℃ ~ 60℃
Working Humidity Range10 — 80%RH
No condensation
10 — 80%RH
 No condensation
10 — 80%RH
No condensation
10 — 80%RH
No condensation
Storage Humidity Range10 — 85%RH
No condensation
10 — 85%RH
No condensation
10 — 85%RH
No condensation
10 — 85%RH
No condensation

Applications of COB LED Display

  1. Indoor High-Resolution Displays: Ideal for environments requiring fine detail and vibrant colors, such as control rooms, command centers, and corporate lobbies.
  2. Broadcasting Studios: Used for live broadcasts and studio backdrops where consistent color reproduction and high brightness are critical.
  3. Retail and Advertising: Provides attractive and eye-catching visual content that can draw attention in commercial settings.
  4. Transportation Hubs: Airports, train stations, and other public transit areas benefit from large-format displays that convey information clearly even under varying lighting conditions.
  5. Entertainment Venues: Concert halls, theaters, and sports arenas use these displays for stage backgrounds, scoreboards, and audience engagement screens.

Package of Outdoor COB LED Display

Carton Box, Wooden Crate, Flight Case, etc.

Company Profile

  • Shenzhen Zhongxian Beixin Technology Co., Ltd. is a high-tech company, which is located in Shenzhen, Guangdong province, specializing in the research and development, production, marketing, and professional services of LED application products, and providing various indoor & outdoor LED display, rental LED display, LED module, LED panel, intelligent all-in-one LED display, transparent LED display and integrated solutions for control room, commercial advertising, architectural industries, stadiums, church and many other applications. Our products can meet different point distance, visual distance, brightness and environmental requirements.
  • Besides, the products also have passed CCC, FCC, CE, ROHS etc. certificate for global market, and other international standard certification, product and enterprise qualification certification, product test report and patent certificates are complete.
  • We stick to the principle of quality and service first, continuously improve and innovate our products to meet the diverse needs of customers and dedicate to creating a more colorful and brighter world.
  • If you need a high-quality LED display, please feel free to contact us. You can click on the product to contact us. (https://www.leyardleddisplay.com/contact-us/)
  • Exhibition Hall of Made-in-China.com: https://zxbx371.en.made-in-china.com/

Payment Term

T/T, Western Union, Paypal, Credit Card, etc.

Shipment Term

By air, by sea, by express, as customers request.

FAQs of COB LED Display

Q1: How difficult is it to maintain Inverted COB displays?

A1: Due to the use of more advanced encapsulation technology and materials, Inverted COB displays typically offer better protection, reducing the need for routine maintenance. In addition, the modular design makes it easier to replace or repair individual components.

Q2: Does Inverted COB technology support smaller dot pitch?

A2: Yes, Inverted COB technology enables smaller pixel pitches due to its high-density packaging capabilities, which helps create higher resolution displays that are ideal for applications requiring fine images.

Q3: What is the brightness and contrast performance of Inverted COB displays?

A3: Thanks to optimized optical paths and reduced internal reflection losses, Inverted COB displays provide higher brightness and contrast, ensuring excellent performance in a variety of lighting conditions.

Q4: How does this technology affect viewing angles?

A4: Inverted COB displays typically offer a wider viewing angle, which means better color and brightness consistency when viewed from different angles, providing viewers with a better visual experience.

Q5: What is the cost-benefit ratio of Inverted COB displays?

A5: Although the initial investment may be relatively high, Inverted COB displays tend to show good cost-effectiveness in the long term, considering their long life, low energy consumption, and low maintenance requirements. It is a worthwhile option to consider especially for those applications with stringent display requirements.

FAQs

REQUEST A QUOTE

REQUEST A QUOTE