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| Cangzhou LED Lighting Bead Model |
| Time:2022-10-10 00:00:00 | view： |
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Hello everyone, I am a dream. Today, let ’s introduce to the Cangzhou LED lamp bead model LED lamp beads. There are several types of problems. Here are a dream to summarize this issue and related issues. Let’ s take a look. Catalog of the article:1, the model and power of LED lamp beads 2. List of LED lamp bead specifications 3, LED lamp bead models many ways to quickly distinguish 4. LED lamp bead models and differences 5, LED lamp beads 5730 parameters LED lamp bead model and powerSpeaking of LED lamps parameter model LED lamp beads are commonly used for 3528, this power is 0.06W, the current is 20 mAh, the voltage is 3.0-3.6 伏 Another type It is 5050. The power of this type of lamp is 0.2W, the current is 60 mAh, and the voltage is 3.2-3.6 volts. In addition, the models of LED lamp beads include 3014, 4014, 5630, etc. LED lamp bead specification model list LED lamp bead's various specifications 1, 0.06W, the voltage is 2.5-3.5V, and the current is 20mA. 2, 0.5W, the voltage is 2.5-3.77V, and the current is 150mA. 3, 1W, the voltage is 2.79-3.99V, and the current is 320-350mA. The selected driver is generally selected for 300mA current. The chip size is 30mil, 35mil, 40mil, and 45mil.4, 3W, the voltage is 3.05-4.47V, 700mA, the driver is generally 600mA, and the chip size is 45mil. 5, 5W, the voltage is 3.16-4.88V, and the current is 1000mA. LED lamp beads used for lighting are all available from 0.5W-5W, and the working voltage is about 3-3.2V. White-light LED1 tile lamp parameters are parameters. We generally design 3.6-- 4.2V, 0.2 --- 0.3A. Voltage: 3.2-3.6V, current 300-350mA, Light Flinks: 100-120 Line, color temperature: white light 6000-7000K LED lamp bead model, how to quickly distinguish Let's take a look at LED lamp beads first. Classification. LED lamp beads can be divided into several types of LED lamp beads, plug -in LED lamp beads, plug -in LED lamp beads, high -power LED lamp beads and COBLED lamp beads. Patch LED lamp beads can be small, medium -power and high -power patch LED lamp beads. If you are looking for LED lamp beads instructions, generally speaking, you need to find a small -power LED lamp bead. For example, 0.06W patch LED lamp beads, such as 0201 patch lamp beads, 0402 patch lamp beads, 0603 patch lamp beads, 0805 patch lamp beads and 1206 patch lamp beads, etc. Or 3mm direct plugs in LED lamp beads, 5mm direct plug LED lamp beads, 8mm straight LED lamp beads and 10mm straight LED lamp beads. Of course, there are also some alien plug -in beads, such as 2mm pacifier type, 4mm flat head shape, 234 square, 557 square, food mermaid plug -in beads, small butterfly lamp beads, etc. How to distinguish the LED lamp bead model, if you distinguish the packaging type binding power, it is actually easier. LED lamp bead model and differenceLED lamp beads are too many models, there are direct insertion and patch type, as well as high -power lamp beads, lamps currents from dozens of millions to Ji'an Yes, the voltage is relatively consistent, most of which are three o'clock. There is no way to generalize. Roughly speaking, according to the package, it is divided into direct, patch, and people. , Voltage 3.3V current 3A, low -power red light LED (such as common 5mm direct insertion) voltage 2V, current 15 mAh If you can't find the component model, you can infer the working voltage according to the light color: red light 1.82 1.82 .2v yellow light 2.02.4V Patch is encapsulated at 0805, 1206 and other small power tubes. The working current is generally 10 mAh, but there are exceptions Patch packages are small power tubes such as 3014, 3528, 3535. The working current is generally 2050 mAh, but there are exceptions Patch packaging is 5050, 5060, 5630 and other medium power tubes. The working current is generally 50150 mAh. But there are exceptions High -power LED is all packaged. Different series parameters of different brands in each company are very different, but the general working current named 1W is 350ma Small -power direct LED lamp beads Generally All are divided into diameter, 3mm4mm5mm8mm10mm12mm12mmcolor score: red light and yellow light 1.7-2.1V
-3.6V LED lamp beads have a variety of specifications 1, 0.06W, the voltage is 2.5-3.5V, and the current is 20mA. 2, 0.5W, the voltage is 2.5-3.77V, and the current is 150mA.3, 1W, the voltage is 2.79-3.99V, and the current is 350mA. 4, 3W, the voltage is 3.05-4.47V, and the current is 700mA. 5, 5W, the voltage is 3.16-4.88V, and the current is 1000mA. Lanad 1W current: 320-350mA, the selection driver is generally selected for 300mA current, the chip size is 30mil, 35mil, 40mil, and 45mil. Lanad 3W current: 700mA, driver is generally 600mA, chip size is 45mil. 1W3W voltage is between 3.0-3.6V, a better 3.2-3.4V. As for 5W, our company has not yet produced, so I don't know the specific parameters. The chip is generally more than 50mil. LED lamp beads used for lighting are all available from 0.5W-5W, and the working voltage is about 3-3.2V. White-light LED1 tile lamp parameters are parameters. We generally design 3.6 --- 4.2V, 0.2 --- 0.3A. Now there are many 15W lamp beads. You can refer to it. Voltage: 3.2-3.6V, current 300-350mA, light flux: 100-120 lumens, color temperature: white light 6000-7000k The method of different LED lamp beads is as follows: 1. Look at the brightness, that is, the driving current of 350mA, voltage of voltage, voltage What is the brightness between 3.0-3.6V? The higher the better. 2. Looking at the chip brand and size, the brands include Nichia, CREE, Purieo, Xu Ming, SEEST, New Century, etc. The better, the bigger the chip, the better. 3. Look at BIN, that is, the color temperature partition and voltage are divided into BIN, the finer the better. 4. Look at attenuation, you need to do aging testing. The smaller the light decay, the better. 5. Look at the actual application, such as the market with suitable and cheap lenses and aluminum substrates, just fine, lens and aluminum substrates need to open the mold, 1W high power, current: 350mA, voltage: 2.8-4.0V Brightness: 80-130LM color temperature: 3000-12000K LED lamp bead 5730 Parameters Model: 5730LED lamp beads. Luminous color: Positive White Light Working voltage: 3.2-3.4 light strong brightness: optical flux 50-60LM, 50-55LM4, color temperature range: 6000-7000KK , 2700-3300K Product Name: 5730 Specification Size: 5.7*3.0*0.8mm Light Flike: 40-45LM : 6000-6500K2800-3500K11000-13000K. Product name: 5730 Specifications Size: 5.7*3.0*0.8mm 光 Flike: 40-45LM color temperature: 6000-6500K2800-3500K11000-13000K Working voltage: 3.2-3.4 5730 patch lantern beads white light, stable performance, good color consistency, high cost performance suitable for various LED lighting products. It is widely used in LED lamps, LED bubbles, outdoor billboards, electronic display, traffic signal lights, logo signs, car taillights, LED light emitting modules, LCD backlight sources, LED lighting lighting, LED soft light strips. The above is the editor of Tiancheng's LED lamp bead model LED lamp beads. There are several types of questions and related questions about the LED lamp beads. I hope it will be useful to you [Editor in charge: a dream] |
