LumiledshasannouncedanewLuxeon7070 (7 × 7 χιλιοστά) LEDthatisbasedonaleadframeandplasticpackage, yetthatisintendedtotargethigh εξυπηρετούμενων, κεραμικά, υψηλής powerLEDsinapplicationssuchasstreetlightsandsports-venuelighting.Inaddition, developersworkingoncolorsolid-statelighting (SSL) systemscontinuetogetmoreoptionsintheirtoolchestincludingaLumiledsphosphor-μετατρέπονται, PCRed-OrangeLED.Inabusinessandbrandingdeal, SeoulSemiconductorhasannouncedthatithasfullyacquiredallintellectualproperty (ΙΡ) andbrandingrightstoSunLikeLEDsthatwereoriginallyajointdevelopmentwithToshibaMaterialssupplyingthephosphormix.
Τεχνική μέσης ισχύος, αποτέλεσμα υψηλής ισχύος
LumiledswasarguablythefirstoftheLEDmanufacturerstorealizethatalead-καρέ-baseddesigncouldultimatelyperformreliablyinwhathadbeenthedomainofhigh-ισχύος, ceramicpackages.Backin2014, thecompanycreatedwhatitcalledmid-powerMarch, andoveramonthmadeaseriesofannouncementsonnewLEDspackagedinadvancedplasticsandbroughtitshotcolorbinning / targetingtomid-powerLEDs.Twoyearslater, Marchbroughanotherseriesofannouncementsinthemid-powersectorincludingacomponentinasiliconmoldingcompound (SMC) packagethatsquarelytargetedhigh-powerLEDopportunities.
Τώρα, ωστόσο, το Lumiledsστόχευση των πιο απαιτητικών εφαρμογώνΣΣΣΠεριλαμβανομένων των προαναφερθέντων εξωτερικών εφαρμογών και του κηπευτικού φωτισμού και του φωτισμού υψηλής πίεσης.
LumiledssaysthenewLEDdeliversthreetimesthelumenoutputoftheLuxeon5050LEDsandthosecomponentswereconsideredsignificantadvancementsinthelead-framespace.Atnominaldrivecurrents, theLEDsdeliveraround1500lmbutcanbedrivenathigherlevels, reachingmorethan2000lm.The7070LEDsusealargearrayofbluepumps, havea12Vforwardvoltagethatcanmarginallyimprovedriverefficiency, andeachLEDworkswithoff-τα-shelfthermalandopticalcomponentsthatarestockedimmediatelybyFutureLightingSolutions.
«Acrosssevencriticalparameters, lumensperemitter, lumensperwatt, lumensperdollar, systemcost, opticalcompatibility, στιβαρότητα, andlumenmaintenance, Luxeon7070istheclearbestoverallvaluefornewdesigns,» saidNomanRangwala, productlinedirectoratLumileds. «We'veworkedinadvancewithFutureLightingSolutions, LEDiL, andCarclotodevelopasymmetricandsymmetricopticalsystemsavailableatlaunchsothatmanufacturerscanimmediatelytakeadvantageofLuxeon7070'spowerandrobustness.»
LumiledssaidtheLEDshaveundergone6000hoursofLM-80testingandL90ratingsareinthe100,000-hrrangefor65 ° Coperation.Moreover, astheLEDcomponentcostscontinuetofall, thelargerarraysmakemoresenseintermsofsystem-levellm / $. Lumiledscomparedsimilarlyperformingsystemswith3030,5050, andthenew7070LEDs.Thelm / $ figureofmeritdroppedfrom2.20to2.06, to1.53.Moreover, SSLproductdeveloperscantradeoffover-drivingtheLEDsandsettlingforlowerefficacyorunder-drivingthecomponentstomaximizeefficacy.
Έγχρωμες LED
AfewdayspriortotheLuxeon7070launch, thecompanyalsomadetheadditionintheLuxeon2835ColorLineofthePCRed-OrangeLEDthatastheprefixsuggestsisphosphorconvertedandnotmonochromatic.That2835linehasquiteafewcolorsavailablealreadyandsomearealsoavailableinphosphor-convertedoptionssuchasPCAmberormonochromaticAmber.The2835portfolioalreadyincludedamonochromaticRed-Orange.Wehaveexplainedpreviouslythattherecouldbeadvantagestoeitherapproachsuchasthewidthofthespectralbandintheregion.
Τεχνική μέσης ισχύος, αποτέλεσμα υψηλής ισχύος
LumiledswasarguablythefirstoftheLEDmanufacturerstorealizethatalead-καρέ-baseddesigncouldultimatelyperformreliablyinwhathadbeenthedomainofhigh-ισχύος, ceramicpackages.Backin2014, thecompanycreatedwhatitcalledmid-powerMarch, andoveramonthmadeaseriesofannouncementsonnewLEDspackagedinadvancedplasticsandbroughtitshotcolorbinning / targetingtomid-powerLEDs.Twoyearslater, Marchbroughanotherseriesofannouncementsinthemid-powersectorincludingacomponentinasiliconmoldingcompound (SMC) packagethatsquarelytargetedhigh-powerLEDopportunities.
Τώρα, ωστόσο, το Lumiledsστόχευση των πιο απαιτητικών εφαρμογώνΣΣΣΠεριλαμβανομένων των προαναφερθέντων εξωτερικών εφαρμογών και του κηπευτικού φωτισμού και του φωτισμού υψηλής πίεσης.
LumiledssaysthenewLEDdeliversthreetimesthelumenoutputoftheLuxeon5050LEDsandthosecomponentswereconsideredsignificantadvancementsinthelead-framespace.Atnominaldrivecurrents, theLEDsdeliveraround1500lmbutcanbedrivenathigherlevels, reachingmorethan2000lm.The7070LEDsusealargearrayofbluepumps, havea12Vforwardvoltagethatcanmarginallyimprovedriverefficiency, andeachLEDworkswithoff-τα-shelfthermalandopticalcomponentsthatarestockedimmediatelybyFutureLightingSolutions.
«Acrosssevencriticalparameters, lumensperemitter, lumensperwatt, lumensperdollar, systemcost, opticalcompatibility, στιβαρότητα, andlumenmaintenance, Luxeon7070istheclearbestoverallvaluefornewdesigns,» saidNomanRangwala, productlinedirectoratLumileds. «We'veworkedinadvancewithFutureLightingSolutions, LEDiL, andCarclotodevelopasymmetricandsymmetricopticalsystemsavailableatlaunchsothatmanufacturerscanimmediatelytakeadvantageofLuxeon7070'spowerandrobustness.»
LumiledssaidtheLEDshaveundergone6000hoursofLM-80testingandL90ratingsareinthe100,000-hrrangefor65 ° Coperation.Moreover, astheLEDcomponentcostscontinuetofall, thelargerarraysmakemoresenseintermsofsystem-levellm / $. Lumiledscomparedsimilarlyperformingsystemswith3030,5050, andthenew7070LEDs.Thelm / $ figureofmeritdroppedfrom2.20to2.06, to1.53.Moreover, SSLproductdeveloperscantradeoffover-drivingtheLEDsandsettlingforlowerefficacyorunder-drivingthecomponentstomaximizeefficacy.
Έγχρωμες LED
AfewdayspriortotheLuxeon7070launch, thecompanyalsomadetheadditionintheLuxeon2835ColorLineofthePCRed-OrangeLEDthatastheprefixsuggestsisphosphorconvertedandnotmonochromatic.That2835linehasquiteafewcolorsavailablealreadyandsomearealsoavailableinphosphor-convertedoptionssuchasPCAmberormonochromaticAmber.The2835portfolioalreadyincludedamonochromaticRed-Orange.Wehaveexplainedpreviouslythattherecouldbeadvantagestoeitherapproachsuchasthewidthofthespectralbandintheregion.
