Posts tagged: COB LED-nauhavalo

Kuinka monta LEDiä on COB LED -nauhavalossa?

How many beads do LED lights have in general?  

Mainly about the traditional lamp belt, the number of commonly used lamp beads are: 60 beads/meters, beads/meters, beads/meters, beads/meters!  

The more beads, the closer the arrangement between the beads, the brighter the lamp belt.  

If your home lamp belt is hidden installation, you can choose less beads, if it is an open lamp belt, it is recommended to use the lamp groove, and choose at least one meter of light, so that the light effect will be more ideal. And the lamp belt also has single row, double row of points.  

Led soft light bar Specifications Difference between LED soft light bar and LED hard light bar

Led soft strip is a relatively advanced lighting lighting in the lighting industry at present. Led soft strip is mainly based on the flexible circuit board made of polyimide PI substrate as the carrier, and is installed into the high-brightness LED emitter chip through series and parallel circuit design, and then connected to the power supply to control the lighting effect. And LED soft light strip is also a kind of LED lamp belt. Led soft strip his characteristics are also very obvious, such as flexible circuit board, good stability, very low power consumption, korkea hyötysuhde, and the length can also be controlled by itself. So LED soft strip is widely used in many industries.  

Led soft strip specifications

According to the luminous color, there are often monochrome bright light belt, monochrome dark light belt, three-color light belt, colorful light belt;  

According to the size specifications are often *, *, *8mm, *7mm, *6mm, *5mm, *8mm, *6mm, *5mm, *4mm and other types;  

According to the overall packaging classification: waterproof type, bare type;  

According to the circuit board surface process classification: OSP oxidation resistance type, gold sink process type;  

According to the circuit board other process classification: large area sensitive white oil type, large area hot solid white oil type, large area sensitive black oil type, large area hot solid black oil type.  

FlexLightBar. This is the English name of LED soft light strip, which means flexible light strip. And Chinese LED soft light strip is the same thing, but the name is different.  

Led soft strip price

Often with the flexible circuit board made of polyimide PI substrate as the carrier, through the series and parallel circuit design of high brightness LED luminescent chip, with the connection of power supply and light emitting program controller to achieve a variety of dazzling lighting effects of LED lamp belt, called LED soft strip.  

Thermal conductivity double-sided tape LED light strip: ￥11/ m (price source network, for reference only)  

One meter 54 lamp RGB full color running horse: ￥47/ m (price source network, for reference only)  

Patch LED soft strip: ￥22/ meter (price source network, for reference only)  

Drip sleeve LED soft light bar: ￥14.6/ m (price source network, for reference only)  

Shenzhen spot hot soft light bar: ￥8/ m (price source network, for reference only)  

LED soft light strip and LED hard light strip difference

1, LED hard strip is made of PCB hard board assembly circuit board, LED useful patch LED assembly, also useful direct plug LED assembly, depending on the need for different components. The advantages of hard strip are relatively easy to fix, processing and installation are more convenient;  The disadvantage is that it cannot be bent at will and is not suitable for irregular places. There are 60 LED and 72 LED patches for hard lamp strips.  

2, the flexible LED lamp belt is made of FPC as the assembly circuit board, with the SMT LED assembly, so that the thickness of the product is only the thickness of a coin, does not take up space;  The general specifications are 30 LED, 60 LED, LED, jne., different users have different specifications. And can be cut at will, can also be arbitrarily extended and light is not affected. FPC is a soft material that can be bent, folded and wound at will, and can be moved and expanded in three dimensions without breaking. It is suitable for irregular places and narrow Spaces, and can be arbitrarily bent and wound, suitable for any combination of patterns in advertising decoration.  

Led soft light strip is a very common light source in our life, in advertising signs, three-dimensional luminous words, advertising light box, car taillights, headlights, special clothing, mobile phone background light and signal sensor light are used. And LED soft light strip can be divided into monochrome light belt, monochrome dark light belt, three-color light belt, colorful light belt, and he is also very convenient to install, but when you install it, we must do a good job of waterproof work, and the lamps and lanterns in the installation to reinforce, the interface should also do a good job of waterproof work. In addition, we must pay attention to his safety performance when we choose and buy.

Yllä olevat käännöstulokset ovat Youdao Neural Network Translation (YNMT) lausekohtaisesta vertailusta

Mikä on paras COB LED Strip Light -tehdas Kiinasta?

Huizhou AMOWO Industrial Co., Oy.

AMOWO Industrial Co., Oy. on ammattimainen valmistaja. Erikoistunut LED-valaisimien valmistukseen, kanssa 10 vuoden vientikokemus. Kiinnitämme enemmän huomiota tuotteiden laatuun. Täydellisellä hallintajärjestelmällä, ammattitaitoinen tekninen henkilökunta ja luova R&D joukkue, voimme räätälöidä tuotteita asiakkaan vaatimusten mukaisesti, ja tarjota OEM-palvelua. Haluaisimme tehdä yhteistyötä kumppaneiden kanssa kaikkialla maailmassa, tasa-arvon ja molemminpuolisen edun perusteella. Tuotteitamme viedään Eurooppaan, Pohjois-Amerikka, Aasia, Lähi-idässä ja muilla alueilla. Voimme vakuuttaa sinulle laadusta, edulliset ehdot ja luotto. Voimme tarjota tyytyväisimmät OEM-palvelut mahdollisimman lyhyessä ajassa asiakkaiden mukaan’ vaatimukset. AMOWO vaatii “Tuotteet, palvelua, ammattilainen, keskitetty” liiketoiminnan filosofia. Erinomainen myyntitiimimme on aina palveluksessasi!

Cob lamp belt and LED lamp belt which good

LED light feels better, with high brightness and stability

Lamp bead manufacturer recommended

Cob strip power

Cob lamp belt power to between watts. The COB in LED lamp refers to the COB light source used in the LED lamp. ChipOnboard stands for COB light source. Cob light source is an integrated surface light source technology that directly pastes the LED chip on the mirror metal substrate with high reflective rate.  

Lamp belt one meter power – between watts, each meter on the small beads no less than 30 intervals 3 centimeters, 15 meters is close to, with LED light emitting diode, each power 0.05 watts, so a total power of 25 watts, such as ordinary small beads, each bead power about 0.2 to 0.3 watts.  

This paper mainly introduces

  Of course, it also includes flexible lamp belt and hard lamp belt.  

FlexLEDStrip, this is the English name of flexible LED light strip, Flex in Google translation is flexible, in Yahoo translation is conductive wire, but the foreign customers say FlexLEDStrip is what we call flexible LED light strip.  

Which brand of COB light source has good quality?  

Why does COB light strip appear uneven luminous phenomenon

Uneven light strip, mainly related to the line design, the light strip has a maximum connection length, according to the use of the drive power supply, is constant voltage power supply or constant current power supply, to calculate the maximum connection length of the line effect, can ensure that the LED strip in the light when the consistency.

Yllä olevat käännöstulokset ovat Youdao Neural Network Translation (YNMT) lausekohtaisesta vertailusta

Kuinka asentaa COB LED-nauhavalo?

Mikä on LED-autovalonauhan asennustapa

Toinen vaihe: sitten voit ottaa sähköä leveälampun lampun pidikkeestä, vaan erottaa positiiviset ja negatiiviset navat, on parasta käyttää sähkökynän määrää, kirkas on positiivinen napa, jos haluat parantaa elämääsi, voit sarjaan ohmivastuksen lamppusarjaan rajoittamaan virtaa, estääkseen lampun asettaman mutaation korkeajännitteisen rikkoutumisen.

Vaihe 3:  Tuote LED-autovaloasennus on asennettu etupuskurin imuritilään, jopa hyvä linja, kuumasulateliimatiivisteen käyttö vedenpitävässä ja pyörät pois päältä, laita artikkelin LED-autovalo jarrupalojen osaan, pitäisi olla paikka korjata, näyttää mikä auto, yhdessä sivuston osien kanssa, niin kauan kuin voidaan kiinnittää ympyrään, erittäin yksinkertainen,  Pääset verkossa ensin etsimään autosi rakennekaaviota, joten varmista muutama.  

Vaihe 4:  Sähkökynä löytääksesi pienten auton valojen linjan, sammuttaa pienet valot, lyijykynä ei ole kirkas, avaa pieni kevyt sähkökynä, linjan löytäminen pääartikkelin jälkeen LED-auton valo kytketty ja negatiivinen elektrodin johto voi kohdata ajovalojen kokoonpanon negatiivinen linja voi myös ottaa suoraan rautaa, sillä ei ole väliä, kääritty sähköteippiin tai lämpökutistuvaan putkeen, risteyksien korjaamiseen, korjattu hyvä artikkeli LED-autovalo, saattaa loppuun,  Pieni valoviiva on ajovalaisinkokoonpanon johtosarjassa, avaa tavaratilan kansi ja katso ajovalon taakse.  

Led-lampun kytkentäkaavio

LED-valojen kytkemisen vaiheet ovat seuraavat:  

1, asenna ensin virranrajoitusvastus sähkölinjan negatiiviseen napaan.  

2, erota sitten LED-lampun vyön positiiviset ja negatiiviset linjat.  

3. Irrota LED-lampun hihnan positiivinen napalinja kuorintalaitteella.  

4, kuorittu LED-lampun positiivinen viiva. Kuten alla olevasta kuvasta näkyy.  

5. Yhdistä virtalähteen negatiivinen napajohto LED-lamppunauhan positiiviseen napajohtoon.  

6. Kytke sitten LEDin negatiivinen johto virranrajoitusvastukseen.  

7. Kun olet suorittanut yllä olevat vaiheet, LED-lampun johdotus on valmis.  

8. Lopulta, avaa LED-valokytkin testausta varten, ja huomaa, että LED-valo palaa ja johdotus on oikein.

Yllä olevat käännöstulokset ovat Youdao Neural Network Translation (YNMT) lausekohtaisesta vertailusta

SMD- ja COB-LED-nauhavalo Mitä eroa on?

What is the difference between coB downlights and LED downlights

1. Different technology

Leds are solid-state semiconductor devices that convert electricity directly into light. Led, as the third generation of lighting technology after incandescent lamp and fluorescent lamp, has the characteristics of energy saving, environmental protection, safety and reliability.  

Cob light source is directly attached to the led chip high reflective rate of mirror surface of high photosynthetic efficiency of metal substrate integrated light source technology, the technology to eliminate the concept of stents, electroless plating, reflow soldering, SMT process, so the process to reduce by almost a third, cost savings by a third, popular terms is more advanced than led lights, and the lamp that shield an eye.  

2. Different lighting

Led lights can save energy, environmental protection, no strobotron no ULTRAVIOLET radiation, the disadvantage is blue light harm. Cob lamp high color rendering, light color close to natural color, no stroboscopic, no glare, no electromagnetic radiation, no ultraviolet radiation, infrared radiation, can protect eyes and skin.  

Cob advantages

1. Advantages of production and manufacturing efficiency

The production process of COB packaging is basically the same as that of traditional SMD production process. The efficiency of COB packaging is basically the same as that of SMD packaging in the process of solid crystal and welding line. kuitenkin, the efficiency of COB packaging is much higher than that of SMD products in dispensing, separation, splitting and packaging.  

The labor and manufacturing cost of traditional SMD packaging is about 15% of the material cost, while the labor and manufacturing cost of COB packaging is about 10% of the material cost. With COB packaging, the labor and manufacturing cost can be saved by 5%.  

2, low thermal resistance advantage

The system thermal resistance of traditional SMD packaging application is: chip – solid crystal gel – solder joint – solder paste – copper foil – insulation layer – aluminum material. COB package system thermal resistance: chip – solid crystal gel – aluminum. The system thermal resistance of COB package is much lower than that of traditional SMD package, which greatly improves the life of LED.  

.  3, light quality advantage

Traditional SMD packages attach multiple discrete components to THE PCB in the form of patches to form light source components for LED applications, which has problems of spot light, glare and glow-out. COB packaging is integrated packaging, is a surface light source, the advantage is a large Angle of view and easy to adjust, reduce the loss of light refraction

Yllä olevat käännöstulokset ovat Youdao Neural Network Translation (YNMT) lausekohtaisesta vertailusta