SMD LED means surface mount light emitting diode, SMD chip helps to improve production efficiency, as well as application in different facilities. It is a solid-state semiconductor device that can directly convert electricity into light. Its voltage is 1.9-3.2V, the red light and yellow light voltage are the lowest. The heart of the LED is a semiconductor chip. Encapsulated with epoxy resin. The semiconductor wafer is composed of two parts, one part is a P-type semiconductor, in which holes dominate, and the other end is an N-type semiconductor, which is mainly electrons. But when these two semiconductors are connected, a P-N junction is formed between them. When the current acts on the chip through the wire, the electrons will be pushed to the P area
SMD LED red lamp beads LED lamp beads Light-emitting diodes are commonly used light-emitting devices that emit energy through the recombination of electrons and holes to emit light. They are widely used in the field of lighting. Light-emitting diodes can efficiently convert electrical energy into light energy, and have a wide range of uses in modern society, such as lighting, flat panel displays, and medical devices.
Smart LED Strip Light 5050 infrared remote control The led light strip refers to the assembly of LEDs on a strip-shaped FPC (flexible circuit board) or PCB hard board, which is named after its product shape is like a strip LED lamp beads. Because of its long service life (generally 80 to 100,000 hours in normal life), energy saving and environmental protection, it has gradually emerged in various decoration industries LED light string. 5050 Infrared Remote Control 24 Button 5m Set 5050 infrared...
Smart LED Strip Light 5050 Tuya Smart Set 1: Monochrome: The so-called monochrome is a color that is statically lit. Drive control is divided into two categories: CC=constant current control, constant current control is subdivided into: external constant current power supply drive control/precision electronic components constant current drive. ①: The external constant current power supply drive control means that the power supply and various electronic components + constant current IC are...
TV LED STRIP 5050 blackboard 5V30 light bluetooth The light strip refers to the LED light is welded on a copper wire or a strip-shaped flexible circuit board with a special processing technology, and then connected to a power source to emit light LED light strip. It is named after it is shaped like a light strip when it emits light. 5050 blackboard 5V30 light bluetooth 2 meter set LED light string 5050 Blackboard 5V30 Light Infrared Remote Control 2m Set High power lamp beads 1W
Line-led 3mm red-hair red and green hair green In line LED Common advantages of light-emitting diodes: 1. Good energy-saving effect, more than 80% energy saving compared with incandescent lamps, and more than 50% energy saving than energy-saving lamps High-power purple lamp beads LED light strip. 2. Small size, light weight, no need to worry about vibration LED strip patch. 3. High luminous efficiency, 8 times that of incandescent lamp 15m/w. 4. The light color can be selected, and the luminous...
In-lineLED lamp beads 3mm red and green double-color LED flexible light bar is a common lamp for indirect lighting, which is very common in hotels, shopping malls and home lighting. It adopts a hidden installation method, which can effectively reduce the discomfort of low glare to our eyes. So, what should be paid attention to when choosing LED flexible light bar?In line LED The package of LED flexible light bar. Look at whether it is resin encapsulation or silicone encapsulation. In...
3mm red-hair-red short foot high power lamp beads Introduction to the comprehensive solution of LED strips In line LED 1. Introduction to extrusion technology Utilize the screw with a specific shape of the main color of the extruder and rotate in the barrel to squeeze the rubber material sent from the hopper forward, so that the rubber material is evenly melted, and the rubber material is extruded into a continuous shape through the machine head and different shapes of molds. Plastic layers of...
$0.1——10 USD
In line led 3MM lamp beads The performance characteristics of the LED light source The current mature white LED implementation technology is the blue LED yellow YAG phosphor. The yellow light produced by the phosphor is excited and the blue light originally used for excitation is complementary to produce white light. Among them, the basic structure of the LED is a piece of electroluminescent semiconductor material, and the emitted spectrum depends on the characteristics of the selected...
3mm straw hat foggy colorful lights slow flashing 8 reasons why the LED light bar does not light up, 1. The packaging protection of the LED light bar is not perfect, causing the lamp bead to be hit and damaged during transportation. 2. The welding point of the LED light bar has a phenomenon of virtual welding, and the vibration during transportation causes the welding point to fall off and the light strip does not light up. 3. The LED light bar has a small amount of solder and the solder joints...
$0.1——10 USD
SMD LED 0603 high brightness lamp beads Because of its high brightness and low energy consumption, LED light bars are often used in building decoration, advertising light boxes, jewelry display stands and other constant-light equipment, but what aspects should be considered when customizing LED light bars In-line LED lights? 1. Look at the solder joints. The LED light bar produced by the regular LED light bar manufacturer is produced by SMT chip technology, using solder paste and reflow...
$0.1——10 USD
SMD LED UV lamp beads 0802 SMD Space is the essence of architecture, and "light" is the soul of space. Light Washing Light wall washer led light strip Many designers nowadays in interior design, Will introduce the concept of "light strips" to light up the space, While enriching the spatial context, It also creates a visual sense of contrast between light and dark levels and virtual reality Light Emitting Diode SMD. But many owners may be puzzled-- "Why design a light strip?" "Do you use it...
SMD LED lamp beads 2835 lamp beads purple Through the light strips hidden on the ceiling, wall or floor, To clearly show the outline of the space. In the minimal space form, The light strip gives it a breathtaking level of beauty. It makes the bright space brighter, Has the magic power to guide vision. Add a light source inside the cabinet, Weakened the sense of enclosed space. The clever combination of light strips and shelves, Fully rendered the exquisite and fashionable interior atmosphere....
SMD LED lamp bead 2835 lamp bead purple manufacturer processing SMD LED lamp bead red and blue double flash manufacturer How to install led strip 1. The four-wire LED strip has four wires, three rows of lights (note that it is not four rows of lights~~), each row of 1 meter 24 lights, 24*3=72. Because the power of each lamp bead is 0.05W, the power of the 72 bead LED strip is: 72*0.05=3.6W. 2. The width of the four-wire LED lamp is about 22mm, the thickness is about 8mm, and the weight is about...
SMD LED lamp beads 3535led high power lamp beads purple led LED light strip renderings-top light strip Installing light strips in the suspended ceiling is a very popular decoration method in modern home decoration. It can quickly increase the layering of the suspended ceiling. Through the contrast of light and dark, it creates a combination of movement and static. This ceiling with light strips makes it more fashionable and atmospheric LED chip processing. LED light strip renderings-cabinet...
Three-proof 5050 RGB series SMD lamp beads LED light strip renderings-wall light strip Living room, bedroom, porch, stairs, aisle and other walls, coupled with the design of light strips, are well integrated with the space design and can render the elegant and restrained temperament of the home LED lamp beads. LED light strip renderings-bathroom light strip The bathroom mirror is marked with a circle of hidden lights, or some interesting geometric figures are outlined, which very highlight the...
SMD LED lamp beads 5050 double color RGB high power What is the working principle of led strips? From the perspective of LED light emission, LED lights are made by encapsulating GaN chips and yttrium aluminum garnet (YAG) together High-power purple lamp beads. The GaN chip emits blue light (λp=465nm, Wd=30nm), and the Ce3+-containing YAG phosphor made by high-temperature sintering is excited by this blue light and emits yellow light with a peak of 550nm. The blue LED lamp substrate is installed...
led straw hat lamp beads red F3 light-emitting diode What is the working principle of led strips? Light Emitting Diode SMD From a physical level, the electron in an atom has many energy levels. When the electron jumps from a high energy level to a low energy level, the energy of the electron is reduced, and the reduced energy is converted into photons emitted. A lot of these photons are lasers. However, the difference is that the LED does not emit light through the transition of electrons...
$0.1——10 USD
Straight plug f5 red general and green two-color led light The quality of LED flexible light bar depends on the attitude of the manufacturer and the ability to own the equipment LED light string. To produce high-quality LED flexible light bars must be guaranteed by a complete management method and a reliable incoming inspection process Lamp bead patch. The high-precision positioning LED placement machine is used for placement, and then through wave soldering, the soldered PCB can be processed...
$1——999 USD
F3 inner convex red hair red light emitting diode inner convex green hair green LED lamp beads in-line inner convex yellow hair yellow lamp beads 1. As we all know, the power consumption of light bulbs is very much related to power. Common light bulbs are 50W, 60W, 100W, etc. The same is true for light strips. The power consumption determines the power consumption Light Emitting Diode In-line. Generally, the power of ordinary LED strips can reach about 4.8W and 7.2W per meter. Assuming we use...
$0.01——10 USD
In-line LED lamp beads f5 round head RGB dual-color temperature high-power purple LED lamp beads Diode tri-color lamp beads Causes of blackening of LED light source Chemical incompatibility The blackening of the LED light source may also be caused by the pollution of chemical substances. This blackening phenomenon often occurs in sealed lamps with little or no air activity. When Xinqin Lighting determines that the blackening of the light source is caused by a chemical compatibility problem, it...
Specifications smd t5 led lights 1200mm 1.healthy light beam, no UV&IR 2.CE&RohS 3.low carbon dioxide 4.high durable factory good price high durable smd t5 led lights 1200mm Product Description 1,The quality and safety of the
Specifications e27 smd candle led lights Power: 4w Type:candle led lights LED Quantity: 27pcs 5050 smd Luminous Flux: 320lm e27 smd candle led lightsItem No.: ELM-TT-S4W-BY27Base: E27/E14Input Voltage: 85V-265VPower: 4W Type:candle led lightsLED Source: EpistarLED Quantity: 27pcs 5050 smdLuminous Flux: 320LMColour Temp.: 2700K-6500KCRI:...
Specifications 5630 smd candle led lights Power: 3W LED Source: Samsung/Lextar LED Quantity: 6pcs 5630 SMD Type:candle led lights 5630 smd candle led lights
T8 SMD led red tube Techinical Parameter: 1.Size: length 600mm* tube diameter 30mm, 2.LED: 144smd 3528;288pcs 3528 3.Input voltage: 110V, 220V, 277V, 4.Wattage: 10W,20w 5.Color: warm white, daylight and pure white 6.Working life: 3 years, New versions advantages: 1. Adoption of Aluminum house and PCB is better in heat dissipation. 2. Top...
8mm pcb DC 12V 5V solid color flexible strip led lights with 3528 2835 SMD LED, RED/GREEN/BLUE/YELLOW/WHITE option Product Description
Specifications smd t5 led lights 1200mm 1.healthy light beam, no UV&IR 2.CE&RohS 3.low carbon dioxide 4.high durable factory good price high durable smd t5 led lights 1200mm Product Description 1,The quality and safety of the
Specifications e27 smd candle led lights Power: 4w Type:candle led lights LED Quantity: 27pcs 5050 smd Luminous Flux: 320lm e27 smd candle led lightsItem No.: ELM-TT-S4W-BY27Base: E27/E14Input Voltage: 85V-265VPower: 4W Type:candle led lightsLED Source: EpistarLED Quantity: 27pcs 5050 smdLuminous Flux: 320LMColour Temp.: 2700K-6500KCRI:...
Pennsylvania, MALVERN — August 7, 2013 — A few days ago, Vishay Intertechnology, Inc. (NYSE stock code: VSH) announced the release of two new series of 10mm standard surface-mount 7-segment LED digital tubes in small, low-profile packages ---...
What is a cob light source The COB light source means that the chip is directly packaged on the entire substrate, that is, the N chips are successively integrated and packaged on the inner substrate. It is mainly used to solve the problem of...
Dongguan XINYUDA Technology Co., Ltd. was established in Hong Kong by Hong Kong Konlida International Group Co., Ltd. in the 1990s, focusing on LED R&D and investment. After more than ten years... NewsLetter
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