COB LED vs SMD LED vs DOB LED: LED PCB Assembly and Design Solutions（Part1）

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Mindy Hu

Mindy Hu

PCB/PCBA manufacturer - [email protected] one-stop PCB service

发布日期: 2023年2月10日

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COB LED vs SMD LED vs DOB LED: LED PCB Assembly and Design Solutions（Part1）

by Marketing PCB HERO?March 22, 2022

COB LED lights are much more expensive than SMD LED lights, do you know why? And in the LED market, you have a new product option, DOB LED, what is...

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