Understanding CoB LEDs
![](https://lumileds.com/wp-content/uploads/2023/01/CoB-cutaway-1500.png)
![](https://www.researchgate.net/publication/266082950/figure/fig1/AS:392125251375107@1470501353758/Schematic-representation-of-LED-COB-packaging-modules-and-packaging-method-a-Packaging.png)
Schematic representation of LED COB packaging modules and packaging
![](https://www.pcbaaa.com/wp-content/uploads/2023/03/Top-10-COB-LED-Package-Manufacturers-in-the-World.webp)
Top 10 COB LED Package Manufacturers in the World - IBE Electronics
![](https://www.linsnled.com/wp-content/uploads/2023/07/difference-between-smd-and-cob-leds.webp)
2023 COB LED Module Quick Guidance: What is & Technology and More!
![](https://arc-led.co.uk/img/cms/SMD%20VS%20COB_4.jpg)
COB vs SMD LED Strips Explained
![](https://unilitena.com/wp-content/uploads/2023/01/cob-led-smd-led-unilite.png)
Comparing COB and SMD LED Work Lights: Features and Differences - Unilite - Portable LED Work Lights
![](https://ae01.alicdn.com/kf/S83ab472f09144d389bcaaee6584aebabr/20pcs-a-lot-High-Power-LED-COB-Light-Bulb-250mA-Size-20MM-3W-5W-7W-10W.jpg)
Parts Lighthigh Power Led Cob Bulbs 20mm 3w-10w - 20pcs Pack With Drivers
![](https://img.derunledlights.com/uploads/2021/09/dotted-cob-led-strip-light-1.jpg)
New Dotted COB LED Strip Lights - DERUN LED
![](https://www.upshine.com/files/blog/SMD-2835-LED-ceiling-downlight-fixture.jpg)
What is Difference with LED SMD Vs COB Lighting? - UPSHINE Lighting
![](https://storage.googleapis.com/wp-stateless/2021/05/cob-led-graphic-1024x409.png)
What is COB LED Technology? - Séura