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Table Ming Shares Details of Specifications and Parameters of Different Types of LED Light Emitting Diodes

Table Ming Shares Details of Specifications and Parameters of Different Types of LED Light Emitting Diodes

DetailsofSpecificationandParametersofDifferentTypesofLEDLightEmittingDiodes     TherearemanykindsofLEDlight-emittingdiodes,differentkindsofLEDlight-emittingdiodesalsohavedifferentcolors,differentbrightness,differentbands.     Varioustypesandspecifications:     TherearevarioustypesofLEDlightemittingdiodes,includingdirectinsertionandpatchtype,aswellashigh-powerbeads.Thecurrentofthebeadsvariesfromtensofmilliamperestoseveralamperes.     Pressureismoreconsistent,mostlyat3:00volts.     Roughlyspeaking,itcanbedividedintostraightinsertion,patchandpiranhaaccordingtopackaging.     Accordingtothepowertheory,itcanbedividedintolarge,mediumandsmallpower.     High-powerwhiteLED(suchasCREE'sXML-T6)singlepowerhasreached10W,voltage3.3Vcurrent3A,low-powerredLED(suchascommon).     5MMdirectinsertion)Voltage2v,current15mA.     Ifthecomponenttypeisnotavailable,theoperatingvoltagecanbeinferredfromthelightcolor:     RedLight1.8~2.2v     Huangguang2.0~2.4v     Greenlight2.2~2.8v     Blueandwhitelight2.8-3.5v     Thechippackagesaresmallpowertransistorssuchas0805,1206,etc.Theworkingcurrentisgenerally10mA,buttherearesomeexceptions.     SMTpackagesare3014,3528,3535andotherlowpowertransistors.Theworkingcurrentisgenerally20-50mA,buttherearesomeexceptions.     TheSMTpackagesare5050,5060,5630,andtheworkingcurrentisgenerally50-150mA,buttherearesomeexceptions.     High-powerLEDsareallchip-mountedpackaging,andtheparametersofdifferentbrandsandseriesvarygreatlyfromcompanytocompany,butthegeneralworkingcurrentof1Wis350mA.     [LEDBead]LEDBeadParametersDetailsofSpecificationParametersforDifferentTypesofLEDBeads     Low-powerdirect-plugLEDbeadsaregenerallydividedinto3mm4mm5mm8mm10mm12mmaccordingtodiameter,regardlessofdiameter,itsworkingvoltageandcurrent     It'sthesame.     Colourscore:redandyellow1.7-2.1V     Whitelight,bluelight,warmwhitelight,pinklight,purplelight,2.8-3.6V     GreenLight2.6-3.4V     TherearemanyspecificationsforLEDbeads.   For1and0.06W,thevoltageis2.5-3.5Vandthecurrentis20mA.   For2and0.5W,thevoltageis2.5-3.77Vandthecurrentis150mA.   For3and1W,thevoltageis2.79-3.99Vandthecurrentis350mA.   For4and3W,thevoltageis3.05-4.47Vandthecurrentis700mA.   For5and5W,thevoltageis3.16-4.88Vandthecurrentis1000mA.     Thecurrentof1Wlampbeadsis320-350mA.Thecurrentof300mAisusuallychosenasthedrivingdevice.Thechipsizeis30mil,35mil,40miland45mil.   Thecurrentoflampbead3Wis700mA,thedriveisgenerally600mA,andthechipsizeis45mil.     The1W3Wvoltagerangesfrom3.0Vto3.6V,andthebetteris3.2Vto3.4V.     Asfor5Wsinglechip,ourcompanyhasnotyetproduced,sothespecificparametersIknowisnotclear,chipsaregenerallymorethan50mil.   Generallyusedforlighting,LEDbeadsareavailablefrom0.5Wto5w.     Theworkingvoltageisabout3-3.2V.     Whataretheparametersof1wattwhiteLEDbeads?Ourgeneraldesignis3.6-4.2V,0.2-0.3A.Nowtherearemany15Wbeads,youcanrefertoone.     Next.Forexample,creemce,creet6.     Voltage:3.2-3.6v,current300-350ma,luminousflux:100-120lumens,colortemperature:whitelight6000-7000K.     ThewaytodistinguishLEDbeadsisasfollows:     1.Lookatthebrightness,thatis,whenthedrivingcurrentis350mAandthevoltageisbetween3.0and3.6V,thehigherthebrightness,thebetter.     2.Lookatthebrandandsizeofthechip.ThebrandsincludeNICHIA,CREE,Price,Xuming,Crystal,NewCentury,etc.Thebiggerthechip,thebetter.     3.LookatBIN,i.e.colortemperaturezoningandvoltageBIN,thethinnerthebetter.     4.Lookingattheattenuation,weneedtodoagingtest.Thesmallerthelightattenuation,thebetter.     5.Lookattheactualapplication,suchas:themarkethassuitableandinexpensivelenses,aluminumsubstrate,justfine,lenses,aluminumsubstrateneedtoopenmoldwillbeputintoafreshmanyear.     Some,1Whighpower,current:350ma,voltage:2.8-4.0Vbrightness:80-130LMcolortemperature:3000-12000K.Formoreinformation,pleaseconsultTaiwanTaimingOptoelectronics-ChengLi159998297-WeixinSameNumber
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Time of issue:2019-05-17 00:00:00

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Time of issue:2019-05-17 00:00:00

Service hotline

0769-87285383

Welcome your consultation!

Messages

xh

Copyright © Dongguan Taiming Photoelectric Technology Co., Ltd. All Rights Reserved. 粤ICP备15044056号-2

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