The Micro LED is fixed on the wire via SMT(surface mounting technology).
And these LED string lights use less copper and plastic.
That is why they are more environmentally friendly and low-cost.
This video presents you the full manufacturing process of Micro LED string lights with automatic machines.
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Chapters:
0:00 Introduce the whole process
0:33 Draw thick copper wire into tiny one
2:25 Wire coating
3:07 Wire wrapping
4:07 Laser peeling the coating
4:24 Solder paste printing
4:45 LED surface mounting
5:08 Heat solder paste
5:49 Glue the LED
6:04 Dry the glue in oven
7:15 Collet the LED strings
8:18 Assembly, testing and packing
Негізгі бет Ғылым және технология Micro LED string lights production process, use less materials
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