Skip to content

Learn about COB LED displays in 5 minutes

 - Learn about COB LED displays in 5 minutes

A directory of

How does a COB LED display work?
The advantages of COB LED displays
COB LED display applications

The types of LED are constantly increasing and updating due to the continuous development of technology. COB LEDs are a new type of LED, also known as chip packaging LEDs. COB LED packaging has changed the way traditional LEDs are packaged. It is widely used in indoor and outdoor lighting, commercial lighting, and other fields because of its high brightness and color reduction.

How does a COB LED display work?


The term COB LED refers to chip packaging technology, also known as Chip on Board. COB LEDs are packaged with multiple LED chips directly on the same circuit board, which are connected by gold wire or solder to form a whole, unlike traditional LEDs that have a single LED chip. Through this encapsulation, higher brightness and better color reduction can be achieved.

COB LED display advantages


COB LEDs are able to achieve higher brightness because they use multiple LED chips directly packaged on the same circuit board. LEDs made from COBs can be 10 times brighter than traditional LEDs.

Multiple LED chips are directly packaged on the same circuit board, making COB LEDs highly color-reduced. It is possible to adjust the color temperature and color of LED chips of different colors on the same circuit board, which can improve color reduction and make the lighting effect more natural.

COB LEDs have excellent heat dissipation performance since multiple LED chips are packaged directly on the same circuit board, allowing for better heat dissipation, which reduces the temperature of LEDs and prolongs their life. Here are 10 ways to maintain LED displays.

COB LEDs have relatively low power consumption, a long service life, and can reduce emissions and save energy.

COB LED display applications


COB LED is widely used in indoor and outdoor lighting, commercial lighting, and other fields.

Among the many applications of COB LED in indoor lighting are lamps, chandeliers, wall lamps, and table lamps, which can achieve better lighting effects while reducing energy consumption and maintenance costs.

COB LED can also be used in commercial lighting, including shopping malls, exhibition halls, museums, etc., to improve display effects, attract consumers’ eyes, and increase the value of goods. I am happy to send you a shopping mall LED display application guide for free.

COB LEDs are also widely used in automotive lighting, such as headlamps, taillights, turn signals, fog lights, etc. COB LEDs are bright and color-reduced, which improves safety and aesthetics.

COB LEDs can also be applied in advertising signs, such as outdoor billboards, indoor billboards, etc., which can achieve better display results, attract the attention of consumers, and improve the effectiveness of advertising.

COB LEDs can also be used for stage lighting, outdoor landscape lighting, lighting decoration, and other fields to provide better lighting effects and visual experiences.

With the advent of COB LED displays, traditional LED packaging has been transformed, providing high brightness, high color reduction, excellent heat dissipation, energy savings, and environmental protection. This LED display has been widely used in indoor and outdoor lighting, commercial lighting, automotive lighting, advertising signs, and other fields. COB LED will have more application areas and development space as technology continues to advance.

Leave a Reply

Your email address will not be published. Required fields are marked *

× How can I help you?