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| 【LED Lighting Balls】 5050 Lights Parameters_LED Lighting Bead Parameters_Lito Fl |
| Time:2022-10-09 00:00:00 | view： |
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[LED Lighting Balls] 5050 Lighting Parameters_LED Lighting Bead Parameters_Lito Light Flikes
Models A variety of, there are direct insertions and patch types, as well as high -power lamp beads, the current of the lamp beads from dozens of millions to a few security, the voltage is relatively consistent, most of which are three o'clock. Essence Roughly speaking, according to the package, it is divided into direct insertion, patch, and people. Power is divided into large, medium, and small power. high-power white light LED (such as CREE's XML-T6) single power has reached 10W, the voltage is 3.3V current 3A, the small power red light LED (such as the common 5mm direct insertion) voltage 2V, the current is 15 mAh. If you can't find the component model, you can infer the working voltage according to the light color: red light 1.8 ~ 2.2VV Patch packages are small power tubes such as 0805, 1206, and the working current is generally 10 mAh, but there are exceptions; Patch packaged at 3030, 3528, 3535 and other small power tubes. The working current is generally 20 ~ 50 There are exceptions; ? 5050, 5630 and other medium power tubes, the working current is generally 50 ~ 150 mAh, but there are exceptions; High -power LED is all packaged, different brands of each company, different brands of each company Different series parameters are very different; but the general working current nominal 1W is 350mA.[LED lamp beads] 5050 lamp parameters_LED lamp bead parameter_Lito's light flux of the light beads Small -power direct -inserted LED lamp beads are generally divided into 3mm4mm5mm8mm10mm12mm in the diameter. The working current is the same. Color score: red light and yellow light 1.7--2.1V white light, white light pink pink pink purple 2.8-3.6V 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. Generally used as a LED lamp bead for lighting, all of which are 0.5W-5W. The operating 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. Such as Creemce, Creet6. Voltage: 3.2-3.6V, current 300-350mA, Light Flike: 100-120 Link, color temperature: white light 6000-7000K. Different from LED lamp beads: 1. Look at the brightness, that is, the driver current of 350mA, the voltage is 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 be opened as much, 1W high power, current: 350mA, voltage: 2.8-4.0V brightness: 80-130LM color temperature: 3000-12000K. |
