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13
2022-05month
Common points for attention in the use of LED lamp beads
common notes in the use of LED lamp bead:1.The welding conditions.2.Reflow welding.3.Soldering iron.3.Moisture-proof bag sealed for pr
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31
2022-03month
Does SMD LED how to do moisture-proof ?
Yuliang Optoelectronics specializes in R&D, production and sales of small and medium-power SMD LED and piranha LED. It adopts EPISTAR
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07
2017-05month
The difference between LED lamp beads and LED chips
The LED lamp bead is a luminous body composed of one end of an LED chip attached to a bracket, one end of which is a negative electrod
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06
2017-05month
How about Yuliang photoelectric , What are the advantages does Yuliang
Yuliang Optoelectronics is a national high-tech enterprise, established in 2001, the main advantages are: First, has the world's lead
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05
2017-05month
What are the led lamp beads brand?
Led lamp beads brand mainly include Corey CREE, Philips, epistar element, Sanan Optoelectronics, Osram and other brands, Yuliang Optoe
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05
2017-04month
Led lamp manufacturer ranking
2017led lamp beads manufacturers ranked top three were Mulinsen, National Star Optoelectronics, Hongli Optoelectronics, hot recommende
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