What you should know before buying COB light？

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Overview:

1. What is COB Led?

2. What are the advantages of COB light source?

3. Where are the main applications of COB?

4. Why choose the COB?

5. How to choose LED COB lights?

6. Difference between COB LED and SMD LED

What is COB Led?

COB (Chip on Board) LED lights are a modern type of LED lighting technology that integrates multiple LED chips into a single module. The COB technology ensures a more compact design, enhancing brightness uniformity and efficiency. Using COB LED lights minimizes heat dissipation issues and chromatic aberration. They are widely preferred in various applications, including photography, filming, and commercial lighting.

What are the advantages of COB light source?

1. Cost saving

They offer cost savings in both production and operational aspects compared to traditional lighting systems, often saving up to 15% in overall expenses.

2. Strong performance

COB lights effectively reduce glare and improve color rendering, thanks to their design, which allows for more efficient light distribution.

3. Convenient application and mass production

These modules simplify the lighting manufacturing process, allowing for easier installation.

4. Energy saving and environmental protection

They consume less energy while providing the same brightness, significantly improving longevity and reliability.

5. Secondary light distribution

The lens refraction improves illumination efficiency, enabling customizable light angles for various applications.

Where are the main applications of COB?

COB LED technology is versatile, suitable for both indoor (downlights, spotlights) and outdoor (street lights, floodlights) lighting. Its even illumination makes it ideal for critical applications, such as in photography and cinematography.

Why choose the COB?

1. High light efficiency

COB LED lights provide high intensity and uniform luminosity preferred in many professional fields.

2. Flexibility

The compact design enables use in a variety of settings, enhancing portability in applications.

3. Easy to install

Due to fewer contacts and circuits, installation is streamlined compared to SMD lights.

How to choose LED COB lights?

Consider the following factors:

1. Light output (lumens): Higher lumens indicate greater brightness.

2. Lighting method: Different COB lights offer various modes ideal for specific settings.

3. Power supply: Ensure compatibility with power requirements.

4. Internal heat sink: Good heat management is key for longevity.

Difference between COB LED and SMD LED

COB LEDs are generally more efficient, easier to install, and have lower light losses compared to SMD LEDs. They provide higher output luminance while having a simpler electronic structure.

As the lighting industry continues to advance, COB LEDs are becoming increasingly popular for their efficiency and compact nature. This technology can significantly enhance lighting design, especially where high brightness and energy savings are essential.

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