The Basics of Chip on Board (COB) LEDs
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A basic overview of chip on board (cob) LEDs including the advantages and disadvantages of use as well as common applications that use cob LEDs.
![](https://handsontec.com/wp-content/uploads/2023/11/COB-Strip-7.jpg)
![](https://www.shiningeasy.com/wp-content/uploads/2022/03/cob-led-chip-3.webp)
Chip-On-Board LED Arbitrary Shape - ShiningEasy
DOB LED Chip Specifications. LED Chip Model: COB Smart IC Chip (Do not need Driver). LED Spotlight. LED Flood Light. LED Candle light. LED Tube Light.
![](https://i.ebayimg.com/images/g/mEcAAOSwql5kTAdv/s-l1200.webp)
LED Chip Board 110V 220V COB DOB Beads F4054 for Spotlight Flood Light Downlight
![](https://www.shine.lighting/products/wp-content/uploads/2022/06/COB-LED.jpg)
COB LEDs Chip-on-Board LED Packages - Open Lighting Product Directory (OLPD)
![](https://www.digikey.com/-/media/Images/Article%20Library/TechZone%20Articles/2014/March/The%20Rise%20of%20the%20Chip-on-Board%20LED%20Modules/article-2014march-the-rise-of-the-chip-fig1.jpg?h=236&w=400&la=en-US&ts=e9903e84-9ee9-4101-a897-6b5c35c4826d)
The Rise of Chip-on-Board LED Modules
![](https://www.alliedmarketresearch.com/blog/Blog_image/W4rJrMpBvI.jpeg)
A Comparative Analysis of Chip-On-Board (COB) LEDs and Surface Mounted LEDs
![](https://image.led.samsung.com/image/samsung/p6/led/about-us/news-events/news/news-detail-36/news-detail-36-cob-d-series-gen2-spotlights-directional-gallery.png?$ORIGIN_PNG$)
Samsung Introduces Second Generation Chip-on-Board LED Packages for Spotlights and Other Directional Lighting, Samsung LED
![](https://www.led-professional.com/products/leds_led_modules/flip-chip-opto-introduces-2400-w-flip-chip-cob-led-using-patented-3-pad-pillar-structure/@@images/93aef38f-222f-47a6-95b3-0d8bb7762641.jpeg)
Flip Chip Opto Introduces 2400 W Flip Chip CoB LED Using Patented 3-Pad Pillar Structure — LED professional - LED Lighting Technology, Application Magazine
![](https://cdn.shopify.com/s/files/1/2280/6129/files/COBB-LEDS_1024x1024.jpg?v=1663162244)
What Is a COB LED Light? The FAQs About Chip on Board LEDs - STKR Concepts
![](https://helvar.com/wp-content/uploads/2023/09/COB-40_1_1600px.jpg)
COB-40 Chip on Board (COB) LED Module (Discontinued) • Helvar
![](https://www.led-professional.com/resources-1/articles/3-pad-led-flip-chip-cob/@@download/image/Figure%201.jpg)
3-Pad LED Flip Chip COB — LED professional - LED Lighting Technology, Application Magazine
![](https://www.ledrise.eu/media/wysiwyg/sale/2.jpg)
Ledrise - High Performance Led Lighting Chip Scale Packaged (Flip Chip) LEDs
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The basics of Chip-on-Board (COB) LEDs