Beautiful machinery and engineering - those pick and place robots are crazy - and so good to see relatively current LED manufacturing. It's a pretty wild process. I really liked the music choice and lack of narration in the video, too.

You rarely get to see the basic components from which so much stuff is then made. Fascinating video.

@HighTech.360

Ай бұрын

Critics argue that reliance on mass production machines in LED chip manufacturing may compromise quality and lead to inconsistencies in performance.

@AzharLahori-dp6fp

Ай бұрын

Yu

@clgusa23689

27 күн бұрын

Central Asia: where the future looks bleak and the present isn't much better.

9:11 Well now we know that the _real_ secret of LED manufacturing is the brand and type of oven. Fortunately, a few seconds earlier, that same blurred text was in clear plain view so now I can build my own LED factory in my garage and dominate the market 😅

@cleitonfelipe2092

Ай бұрын

You can't really see the brand, and it's not hidden because it's a secret, it's hidden because they don't want to advertise the brand for free

@jlskee

29 күн бұрын

nice joke 😄 I rofl out of the people, that are seakig Philosopher's stone in manufacture process. It’s very strange to see people who still don’t understand that the key to successful production lies in people and the organization between them.

@uiopuiop3472

29 күн бұрын

**((secret information they dont want yuo to know))**

@clgusa23689

27 күн бұрын

Heard Central Asia's education system is a joke - they're still teaching lessons from the last century.

@Xorthis

26 күн бұрын

@@cleitonfelipe2092 I can quite clearly read XYMD on the ovens. It's just funny how they blur it and then forget later on.

This is oddly relaxing to watch with the piano music

This is crazy even just looking at, impressive!!

Thanks for showing!

Mass production machines have revolutionized the LED chip manufacturing industry in China, driving efficiency and lowering production costs.

@asmongoldsmouth9839

Ай бұрын

And filling the world with low quality LEDs. 😑

@ashocatanouu9718

12 күн бұрын

@@asmongoldsmouth9839 Now I'm wondering where the inferior quality is. Have you ever thought that the LEDs that create the backlight in your television come from Asia and it doesn't matter whether it is manufactured in America, Europe, Russia or somewhere else. Maybe even Samsung, LG and whatever the big brands are called can order their LED needs there. Hardly any manufacturer makes these themselves today, and your LED strips are equipped with LEDs, resistors, capacitors, etc. from Asia, even if they say "Made in America" ​​etc. at the end, the components are purchased much cheaper.

Amazing how they can keep lowering costs, allowing us to keep inflating prices of everything else without increasing average inflation.

Amazing!

Nice to see the ESD environment being maintained

Genius army!!! Science!!! 🥰🥰🥰 ^ ^

This was satisfying to watch

The tensile test is automated. Impressive

Beautifull ❤

The tech to do this at scale is way more than I expected

Who makes the machines that make the tiny machines and so on??? Blows my mind.

@yatox8

Ай бұрын

machines make machines... humans are not needed anymore

@edinaldobatista5770

27 күн бұрын

A china

@kurisktan

27 күн бұрын

They pay huge amounts of money to genius people. Can be in Engineering, Biomechanics, etc. Then those people do computations and tests.

A lot of bright ideas applied to making LED's

love from india

It is my goal to have 7 of these facilities in Nigeria. The drive to become global producers true and true. Led chips is a no brainer. The Synchronization Of Machine and Ideas.

Very good.

Increible la tecnologia

This is basically assembling, not really "manufacturing". But still, fascinating !

Chinese are very far and wide Well-done 😊

Thank You, very good.

@HighTech.360

Ай бұрын

Proponents highlight the scalability afforded by mass production machines, allowing for high-volume output to meet growing global demand for LED technology.

This is a chip packaging facility, not a chip fabrication facility Very interesting nevertheless

@alexa.davronov1537

25 күн бұрын

Yup. Makes huge difference.

Viva China!

gracias,excelente tecnologia

@HighTech.360

Ай бұрын

Advocates emphasize the role of mass production machines in accelerating technological innovation and advancing the capabilities of LED chips.

This is how real 1080p footage looks everyone. Notice how sharp everything is? KZread picks and chooses who can upload real HD footage and it sucks. KZread usually crushes the bitrate, but this looks FANTASTIC for 1080p.

Crackingly good video 👍

@HighTech.360

Ай бұрын

Concerns arise over the environmental impact of mass production machines used in LED chip manufacturing, particularly regarding energy consumption and waste generation.

толкова високотехнологично производство, за толкова евтин краен продукт (направо уникално)

Super impressive! It's amazing how every tiny LED is binned for color and tested multiple times. Also the longevity testing in those ovens really impressed me.

@Noobochok

Ай бұрын

Ovens are literally there to... bake stuff. Where did you even get longevity testing by OVENS?! First baking is to solder the chip to substrate, the second is to bake the luminophor layer (that orange goo).

@Gersberms

Ай бұрын

@@Noobochok Yeah but time is everything. All SMD electronics are baked in an oven, but the temperature ramps and times are followed very accurately. It's minutes, not hours. So every silicon chip is pretty much good for 150 degrees C for a few minutes or more, but not hours and days. LEDs can operate at very high temperatures so I guess it matters a lot.

@Noobochok

Ай бұрын

@@Gersberms most modern SMD somponents are good up to 260~ish for a minute, because the the lead-free paste used literally requires it for proper good joints. Still nothing to do with "longevity testing".

@clgusa23689

Ай бұрын

food industry machines

@clgusa23689

27 күн бұрын

Step into Central Asia and prepare to be amazed by their lack of progress - or lack thereof.

It would be better along with process explanation audio

Amazing! So the led itself is a very small chip that is covered with an yellow encapsulation, for protection and thermal dissipation.

@serena-yu

24 күн бұрын

The resin also contains a fluorescent powder that converts blue light into a regular combination of white light.

China is the best of the best in world 🇨🇳

nice

所以，发光二极管哪里来的没有交代，应该是买来的

👍❤

What are the plants for ?

7:09 When you realize yellow thing on led is just a glue. 👇

@labiadhchokri2124

Ай бұрын

i think its phosphors to convert ultraviolet and bleu radiation to white .

@dizzious

27 күн бұрын

The yellow is just a layer that turns the blue light coming from the LED into a broad range of wavelengths, which makes white light. Every white LED is just a blue LED with that yellow phosphor coating it.

@clgusa23689

27 күн бұрын

Central Asia: where the air is thick with pollution and the land is scarred by neglect.

10:38 - missed one :p

I see production machines cables cover cabbles boxes fix💫

10:40 This is clever. Randomly place the chips and then blow out those which are not properly aligned.

2:17, where do they get the wafer from ? Taiwan ?

please use finger cloth

little eggs square!

6:43 for the people who are wondering what the secret ingredient is? I did the search, which is the hard part. It is egg's yolk. 😂😂😂

What is going on with the expanding blue film at 2:30? It looks like those are the chips that are then used for the LEDs-- is that how they come? What is the purpose of that?

@starlite528

Ай бұрын

Those are the bare LED's that come from the semiconductor fab before they are packaged on the metal plates and before bond wires and phosphor coating is applied. They're manufactured in a small area then the blue film stretches to allow the grabber to do its thing.

@treynewton9381

23 күн бұрын

@@starlite528 Are they expanded? and do they stay expanded?

6:00 mixing the forbidden custard.

best kwality leds? may be!!

Thanks 🇧🇩🇨🇳 I'm from Bangladesh

@bryanthompson1

Ай бұрын

Not true!

why is it baked twice?

Weird seeing the bunny suits and entry procedure but still no gloves.

@HighTech.360

Ай бұрын

The use of mass production machines in LED chip manufacturing underscores the need for rigorous quality control measures to ensure product reliability and longevity.

@janosnagyj.9540

Ай бұрын

It looked so strange to me as well. If something, the hands are a real source of contamination...

@clgusa23689

Ай бұрын

food industry machines

@mikemcaulay9507

Ай бұрын

That jumped out to me as well. It’s like they have all these procedures but you’re going to get dead skin cells, hair, and oils all over the place because, no gloves. SMH

@frederickdalley7871

Ай бұрын

Maybe having uninhibited manual dexterity is more important to a stable production line🤷🏼‍♂️

So these are what my aliexpress flashlights are using

Important to know. I'm working at Taiwan at a REAL LED chips production that is actually HIGH END. Looking at the technique used in this video shows the lack of advanced equipment used in the latest production chain. Don't thrust what anything you watch or read online.

@dapan33

24 күн бұрын

台湾有什么品牌的led？我都没听说过。

@ferdinand.keller

24 күн бұрын

Yes, this doesn’t look like a production line but more like an assembly line.

Bagaimana jika ada mesin yang rusak

Central Asia: where the only thing more abundant than the population is the bureaucracy.

first I thought like ohh so cool, so interesting and so satisfying. but then the video turned out to be slightly horrific to me to watch because I was imagining myself to work there and be surrounded by all those extremely loud noises every single day. I would freak out after 3 days

@serena-yu

24 күн бұрын

It's a very good working space in Chinese manufacturing already. Manufacturing gets less and less viable in the US and Europe for a reason.

Какой Ra у этих светодиодов?

Gak perlu kuliah "cukup beli ditoko" silahkan otak Atik,saya membuatkan untuk anda! Kata bisnis sebuah universitas ,sihhh

Give me the glow powder recipe 😅

Like another commenter said, the full bunny suits everywhere and air showers before entering the cleanroom, but no gloves on anyone anywhere is kind of weird. The hands, aside from the hair, are the largest source of contamination and extraneous particles in a cleanroom environment. I really do not understand what's going on at 5:50. Why are they BREAKING the gold bond wires going to the chips??

@Ledestar

Ай бұрын

This is a tensile strength test.

@starlite528

Ай бұрын

To add to what @Ledestar said, it's for quality control. It's a destructive testing procedure performed on a random sample. Not all of them.

@them0leisback

27 күн бұрын

The semiconductor is already finished at this stage, so the contamination by hand is negligible, it's not that sensitive. The chip is literally drowned in phosphorus resin later on, so a few particles will not damage it. Ofc in a semiconductor manufacturing plant everyone has to wear gloves, the structures are so tiny that a spec of dust will make a chip inoperable.

this is like god made it

The extruded aluminium carriers remind of FOUPs in a wafer fab.

😮😮😮😮😮

My god, how are they working without gloves? Hair and dead skin shades from our hands all the time. And this isn't sarcasm. I worked in the cleanroom in the past.

If you're calling this "high end" please show us what low end looks like. Cause this looks like the "standard" LED manufacturing process lol Due to the nature of LED manufacturing, all LED manufacturers are high end

@jimbotron70

Ай бұрын

0:47

@HighTech.360

Ай бұрын

Proponents argue that mass production machines enable China to maintain its competitive edge in the LED industry by streamlining production processes and reducing lead times.

@francismendes

Ай бұрын

The low end probably involves a lot of guys in sandals and no individual protection equipment 😅

@thanakij2

Ай бұрын

"High end" in China it mean "QC FAILED" in other country 😂

@nizhatmakmudov4651

Ай бұрын

Working without gloves in the hi-tech industry de fakto can not be considered as a high-end

No need music!

Осталось посмотреть как это всё перерабатывается.

No gloves?

No GLOVES???

Qui aurait dit qu'un homme sorti à peine des cavernes puisse créer des choses aussi complexes !

Посмотрел 30 секунд и дальше не интересно, все уже показали

Sorry but those plants dont lock happy with the light

5:48 they just destroyed that LED. That wire isn't supposed to break.

@them0leisback

27 күн бұрын

It's a test of adhesion strength, which is only possible by destroying it.

Would be way better without the elevator music. Just leave the music out.

ok what's going on at the very end. sus

They go threw all that trouble of making a clean room but yet they touch everything with greasy oily hands everything is being touched

I understand why making micro led LCD is impossible for mass production.

@HighTech.360

Ай бұрын

Critics caution against overreliance on mass production machines, warning of potential job displacement and socioeconomic implications for workers in the LED manufacturing sector.

@quarion125

Ай бұрын

It’s not impossible as long as it’s being worked on

I always wonder what the work drama is like in these places... how dare she, I was supposed to be at the glue mixing station today, or Ugh I hate working with him he always leaves such a mess at the vacuum sealing station.

13:22 I think they should grow some, well, _other_ specie of plant there, so they could have some relax for their employees 😁

remove piano music no need

@Darkgaming-cq3en

9 күн бұрын

😂

I dont think its high end made-in-china wont even last for 3 years. 1 year 2 year its broken.

Leider schade das Eure billig Led eine sehr kurze Lebenszeit besitzen.🤷

@L-Office

Ай бұрын

hängt vom extrem vom hersteller ab.

I've never seen such a terrible clean room, all wearing protective anti dust gear but no gloves to be seen anywhere. I'd imagine they only wear the suites for the camera's

made in china ,, how many days this product will last ???

Производство везде одинаковое , а вот сделать для этого оборудование , обучить сотрудников уже другой разговор .

porn video!

made in china it's low quality

Made in Russia ?

-1 *Don't Recommend channel* Reason: Supporting The *CCP*

Tofu dreg LED. I wouldn't trust any of those parts.

*High-End and China do NOT go together in any sentence.*

@SW-fy8pq

28 күн бұрын

Peace and the USA do NOT go together in any sentence.

@user-ge3xu4fv7m

27 күн бұрын

They used to be cheap, like your mother. However Chinese products have gotten massively better, unlike your mother.

@Cheongunka

27 күн бұрын

low-end perspective.

@d.l.6428

27 күн бұрын

Warum passt das nicht zusammen? Woher kommt Osram? Philips?

@ashocatanouu9718

12 күн бұрын

exactly where do the Samsung, Huawei, Redmi, Xiaomi or Sony etc. from China come from and you say high-end and China don't go together, that's illogical. The LEDs in your television come from such factories. The LEDs in your car headlights or dashboard come from such a factory. I don't mean anything bad, but next time think before you write a stupid comment.

what a mundane extremely boring job. and the environment. in those suits all day.