After years of development, LED lighting technology has formed a series of products and technologies. I have been doing LEDs for 6 years. 6 years ago, there were no lighting products everywhere, most of them are some low-power lamps. At that time, the patch light strip was still very expensive.
There are several types of LED lamp beads classified 6 years ago:
1, plug-in lamp beads
F3, F5, F8, F10.
There are many different ways depending on the angle of illumination. Later, no one has done the price drop directly, and Mulinsen is doing it by making low-cost plug-in beads.
2, patch lamp beads
0603, 1206, 0805, 3528, 5050.
These patches were very expensive at the time, not a few cents now, but a few cents, the most expensive of the impressions, 1206, a white light, more than 4 hairs. At that time, white light was not counted, and it was not really used in lighting.
3, shaped lamp beads
Piranha, candle light.
At that time, many people used piranhas and piranhas were used as modules. However, no one used them now. It is too expensive. The modules were originally used in large quantities, but in 2 years, they basically cost a few cents.
At that time, the common LED products had the most light strips and many other modules. The other ones were basically few. The lights with colorful colors fell from 80 yuan per meter to 10 yuan now. Many people who opened the factory to make the light belts made money. Then in 2008, it was transformed into a light tube, but the light tube fell from 300 yuan to more than 40 yuan now. There are also 10 yuan of money. It can be seen how big the market is fighting. The market is so chaotic today because The big companies in the early stage basically did not follow up.
In 2008, NVC, Sanxiong, Op, these big brands that occupied the domestic channel did not have the heart to do LEDs. NVC cooperated with Dehao Runda in 2012, and did not produce their own lamps in the early stage. In the 12 years and 4 years, the small factories have accounted for almost all of the channels that belonged to these big brands.
The early LED was originally a high-power lamp bead. At that time, the brightness of the lamp bead was not high, but the stability was the best. I did a LED bulb that I made 5 years ago. It is still bright, not like Now, the same bulb, 2.3 yuan, less than 2 months. And at that time the radiator was very good, very thick, the workmanship was also very good, very delicate, the power supply was made by the original switch power supply, stability and technology are not good now, but the materials used are very good, so used 5 Years are fine.
Let's talk about the current LED lights, first from the manufacturer, the current manufacturers are divided into several positions.
1. Zhongshan's small factory
Many, many small factories, and small factories that do not even have business licenses. If you go to their factory to see, there are only a few people, or only two people, the in-laws are doing LED lights in the rental house.
The lights they make are not the cheapest. Of course, they are not the most expensive. They don’t have the capital to fight the big factory. The price is to look at the customers. If you can do it, the materials are of course how much you give, how much they do. Basically, it is not positioned.
2, Zhongshan has a certain scale of the factory
They used to do the light belts and make the modules. They earned money. They know the direction of the market and know that the LED lights will fall from a high level to a low level, so they will make some cheap products. Stability can not be said, can also be used for a period of time, like the current bulbs, candle lights, lamp cups, two or three dollars are basically made by them.
They know that this market is the volume, the volume, the product can not be changed when doing this product, or the volume, it is likely that you bought the LED bulb in Zhongshan this year, next year he changed the line to do the other Something, can't you talk about it after sale? There is no problem to solve the problem, because there is no warranty money in the price, the 2.3 yuan bulb gives you a warranty for 1 year? is it possible? Also let no one live!
3. Manufacturers in Shenzhen, Guangzhou, Huizhou and Zhuhai
The positioning of the enterprises in these four places may be the best. They know how the lights, guardrails, point lights, and modules are done in the early stage. They also know that the current market is different from the previous single product market, so they will guarantee Quality, many things are developed by themselves, but the price is higher than Zhongshan.
The general ideas of the merchants who cooperate with these four places are more forward-looking. The most interesting story is that the early-stage merchants don't understand LEDs. They don't know how LEDs distinguish between good and bad, so where to buy cheap, this light is not a physical piece, but It is an electronic piece, and many people who have been deceived, who have suffered a loss will scream not to buy Zhongshan goods. In fact, Zhongshan goods are still good, see you know how to do it.
4, Zhongshan is relatively large manufacturers
Their positioning is to take the market channel, the price of the products is not low, but they have done a lot of source channels in the early days of traditional light sources, they are the most savvy businessmen in the LED market.
Just like the product, to be honest 9 years ago, the brother almost agent, at that time, the product is still recruiting agents, but did not do because of funding reasons, their product quality is not bad, the price is better than Shenzhen, Guangzhou, Huizhou, Zhuhai The manufacturer is not low. Of course it is not high for LED lights.
Let's talk about the current product, let's start with the lamp beads.
There are several types of lamp beads .
1, imitation lumens single 1W high power
According to the packaging technology of the American Lumen company, the domestic is imitation Lumen, so there is imitation lumens in front. The previous LED lamp beads are all low power, 0.06W / 0.1W / 0.2W, imitation lumens can be 1W, so it is high power.
There are several chip sizes, and there are several chip manufacturers. The cheapest high-power is only 0.1 yuan. Many regular LED lamp manufacturers use 45*45 35*35 wafers. Zhongshan has used more light macros, but now it is less. Diyuan has more and more crops. Now Guanghong is a luxury item in Zhongshan. The lamp beads of Jingyuan are basically not available in the ancient town.
2, 5730, 2835, 3014 patch
This is the most used patch lamp bead, 5730 can go to 0.5W, 2835 can go to 0.2W, basically all are more conventional, 5730 is often used to do bulbs and downlights. Previously, I had done the panel light of 5730, the brightness is not bad, 600*600 panel light can do 80W. In the early period of 2835 and 3014, there was no such package, and the three LED packages were newly developed. The conventional fluorescent lamps were compared. The panel lamps also had groups. The 2835 was also used as a bulb, but the effect was not good.
3, integrated lamp beads
There are many outdoor lighting fixtures, which are integrated and packaged by many high-power chips. This kind of light source may be the most stable. Because it is machine-welded, it will be much more stable than the high-power single, and there will be no soldering or static electricity. Welding damage, improper solder joint connection and other issues. I am now using the integrated basic chip chip for the lamp, and I don't want to use it cheaply.
4, COB lamp beads
Last year, Philips came out of the COB packaging process, and then everyone in China was like crazy. They started to make COB lamps. At that time, the market was very fierce, and suddenly a new product came out. Everyone just found a breakthrough point and didn’t want to, immediately do.
In fact, the light efficiency of COB lamp beads is very low, not good, the chip of the wafer is only measured at 80LM/W, and the price is very high. Because it is a fresh thing, the channel dealers don’t understand the price, and it really makes the people who are on the horse earn Less, I remember that the most difficult thing to match at that time was the reflector cup. Because the package diameter of the COB is different, the package technology of 10-36 is available, but now 10, 20, 30 are used more often. The poor chip is actually better than the high power, which is brighter than the COB.
Let me talk about the power supply, I always wanted to say, but I have been busy.
The power supply manufacturers were all made by switching power supply in the early stage. There is basically no plan to talk about. Basically, it is copy board. In fact, it is not difficult for the brother to do the power supply. It is not a dream for three people to open a power supply factory. Power supply (just say 3W power supply now).
3W power supply Shenzhen big factory bare board is the most expensive when it is 3.5 yuan, now it is 2.5 yuan to buy 100,000 to send 20,000.
Zhongshan Xiaochang bare board is now 1.2 yuan with constant current IC, without 7 cents 8 cents, the bare board of Zhongshan factory is now 1.5-1.8 yuan, the material used is uneven, and Not the most expensive is the best. Of course, the lowest price is definitely not good. Now there are only a few simple components in the 2.3 yuan bulb. The outer casing is plastic. The heat is not enough. The warranty is a joke.
Brother now sells 5.8 yuan, but it is also under pressure, the power supply itself, the lamp beads are looking for friends to package, the shell aluminum material is to find someone else to process, each component has been checked, the quality is relatively stable, at least Brother will not save the power supply casing, have you seen the bulb without the power supply casing? Still aluminum shell. I don’t want to talk about the power supply, it’s not good for the power supply manufacturer.
LED lamp housing
In fact, I really like the LED lamp shell that Zhongshan people made. It is really good. However, they are also under pressure. Now, brother wants to buy a good shell and buy aluminum materials for processing. No way, no one has done it. Simply take a 3W ceiling lamp and talk about it~ there are too many kinds of shells.
Now the cheapest 3W ceiling lamp case is 1.5 yuan, really cheap, plus 3 cents lamp beads, plus 9 cents power supply, 3 hair 5 labor, plus 5 cent money auxiliary materials, a lamp comes out, cost 3.55 yuan, really heart Cheap.
The radiator is the thinnest material, and it is very short, the face ring is also very thin, the workmanship can't be talked about, the lamp can be bright, and the power is not high, but the power output voltage is very unstable, it is easy to put 1 cent of imitation lumen inside. A single 1W high-power LED super bright lamp bead rushed to death, so...
1, 2.0 material ceiling lamp housing
Have you ever seen a high-gloss glaze? Zhongshan Guzhen is full of streets, in fact, this shell heat is enough, the sun has 25, it can be considered, but the work is not so fine, the price is still cheap, the market price with a good light beads to make the finished product, basically in 7.5- Around 9.5 yuan, the blade radiator generally has a shipping price of about 12 yuan, but the blade is very thin, and the brother rarely uses the blade radiator to make the ceiling light, because the heat is not good, and the price is high, the heat dissipation area actually has no sun flower. so nice.
2, 2.5 material ceiling lamp housing
This is a lot of conscience manufacturers to choose, in fact, the original brother used 4.0, but the market does not give Ge Huolu, but the 2.5 strips used by the brothers, the curling is still 4.0, the radiator is thickened sunflower, the whole The lamps are all oxidized and feel smooth and slippery.
Because the brother knows that the lights made by the brother are sold to the consumers, not to the distributors. The final consumer is not to buy a ceiling light of 5 yuan. The houses of hundreds of thousands are bought. I buy 10 5 yuan light installed at home, my brain went into the water.
The lamp beads used in the inside use the crystal 35, 45 decisive can not afford, unless the customer exports to be customized, the domestic market is basically sold. The power supply is a large board, large shell, the spacing between the power components meets the CE standard. If I say that I have a 3W ceiling light of 13.5 yuan, the people in the ancient town will laugh at me, your brain is sick~ but the brother still insists on doing a good job. Products that make stable products.
3, 3.0, 4.0 material ceiling lamp housing
There are many in the early stage, and it is very easy to use. I have done very little and rarely, but now the market is doing 4.0 less and less, basically it is the purchase of foreign trade, the domestic economy is sluggish, and the people are not living well. I still honestly do my economic type. I give the people a stable product. Every product is my child. I don't want him to be looked down upon in front of others. I don't want people to laugh at him.
A. Mixer Beater (s/s)
B. Mixer whisk (s/s)
C. Potato masher
D.550ml measure cup
F. 700ml measure cup
G.350ml chopper
H.700ml Chopper with non-slip base
I. Fine slicer & Julienne Disc, Rough slicer & Julienne Disc, Shred Disc.(For 700ml chopper use only)
K. Wall mounting
L. Bracket
General specifications
Base speed: 2 Detachable shaft: lock & unlock sign
LED light: No Speed setting: 2
Technical specifications
Power: 400W Frequency: 50/60 Hz
Voltage: 220-240V Cord length: 1.2 m
Design specifications
Material body: ABS Surface finishing: injected color
Material rod: Stainless steel Material blade: Stainless steel
Material measure cup & chopper: SAN
Dishwasher attachments: Yes
Approvals
GS/CE/CB/LVD/EMC/ROHS/LFGB/DGCCRF/REACH/ERP
Hand Blender Best Quality,Hand Stick Immersion Blender,Hand Blender 4 In 1,Hand Stick Blender With Good Quality
Housoen Electric Manufacture Co., Ltd. , https://www.housoenappliances.com