7

7

NOTES

Measurements

The luminous flux, radiant power, chromaticity and CRI measurements in this document are binning specifications only and solely

represent product measurements as of the date of shipment. These measurements will change over time based on a number of factors

thatarenotwithinCree’scontrolandarenotintendedorprovidedasoperationalspecificationsfortheproducts.Calculatedvaluesare

providedforinformationalpurposesonlyandarenotintendedasspecifications.

Pre‑Release Qualification Testing

Please read the LeD Reliability OverviewfordetailsofthequalificationprocessCreeappliestoensurelong-termreliabilityforXLamp

LEDsanddetailsofCree’spre-releasequalificationtestingforXLampLEDs.

Lumen Maintenance

CreenowusesstandardizedIESLM-80-08andTM-21-11methodsforcollectinglong-termdataandextrapolatingLEDlumenmaintenance.

ForinformationonthespecificLM-80datasetsavailableforthisLED,refertothepublicLM-80 results document.

Please read the Long-Term Lumen Maintenance application note for more details on Cree’s lumen maintenance testing and forecasting.

Please read the Thermal Management application note for details on how thermal design, ambient temperature, and drive current affect

the LeD junction temperature.

Moisture Sensitivity

CreerecommendskeepingXLampLEDsintheprovided,resealablemoisture-barrierpackaging(MBP)untilimmediatelypriortosoldering.

Unopened MBPs that contain XLamp LeDs do not need special storage for moisture sensitivity.

OncetheMBPisopened,XLampXQ-BLEDsmaybestoredasMSL1perJEDECJ-STD-033,meaningtheyhaveunlimitedfloorlifein

conditionsof≤30ºC/85%relativehumidity(RH).Regardlessofstoragecondition,CreerecommendssealinganyunsolderedLEDsinthe

original MBP.

RohS Compliance

ThelevelsofRoHSrestrictedmaterialsinthisproductarebelowthemaximumconcentrationvalues(alsoreferredtoasthethreshold

limits)permittedforsuchsubstances,orareusedinanexemptedapplication,inaccordancewithEUDirective2011/65/EC(RoHS2),as

implementedJanuary2,2013.RoHSDeclarationsforthisproductcanbeobtainedfromyourCreerepresentativeorfromtheProduct

Documentation sections of www.cree.com.

REACh Compliance

REAChsubstancesofveryhighconcern(SVHCs)informationisavailableforthisproduct.SincetheEuropeanChemicalAgency(ECHA)

haspublishednoticeoftheirintenttofrequentlyrevisetheSVHClistingfortheforeseeablefuture,pleasecontactaCreerepresentativeto

insureyougetthemostup-to-dateREAChSVHCDeclaration.REAChbannedsubstanceinformation(REAChArticle67)isalsoavailable

uponrequest.