DRT8-600OperationManualWarning:Forcorrectinstallationoftheselights,thisOperationManualshallbespecificallyreadandwellpreservedafterthecaseisunwrapped.Ⅰ.TheMainStructuresandApplicationScopeoftheLights1.Thelighthousingsareallmadeofalloyedaluminum,whosesurfacesarepolished,wiredrawn,andelectrostaticallyoxidationtreated,andisothermallycured,sotheyhavethefeaturesofstrongadhesion,waterresistance,dustprotection,andnewstructures.2.Theselightsaremainlyusedforlightinginworkplaces,shoppingcenters,andpublicspaces.Ⅱ.MainStructuralParameters1.Ratedvoltage:100-120V50/60Hz220-240V50/60Hz2.Ratedpower9W18W3.Levelofelectricshockprotection:Level14.Levelofhousingprotection:IP685.LEDquantity:906.Productsizes:7.Luminousflux:90LM/W8.Beamangle:270°□9.Serviceenvironment:temperature≥90%;operatingtemperature:-40℃~+55℃Ⅲ.InstallationRequirementsandMaintenance1.Firstly,sortupallkindsofcomponentsandaccessoriesmatchingwiththeselights.2.Powersupplymustbecutoffbeforeinstallation.3.Inturn,fixtheaccessoryplasticexpansiontubes(1)onthesurfaceoftheobjecttobeinstalled,reevethetappingscrews(2)inthroughthescrewholesofthelightsinturnaccordingtothesketch,andfixthemonthesurfaceoftheobjecttobeinstalled.4.Ifyouusethisproducttoreplaceordinarylights,pleasecarefullycheckthecompliancebetweentheproductadapterandoldlightholder,andnevermisuseit.5.Connecttheelectriclineofthelighttothepowerlinematchingwithit.6.Makesurethatthisproductisfastenedtothesurfaceoftheobjecttobeinstalled,thenconductthefollowingoperations,finallyconnectittothepowersupplyandlightitup.Ⅳ.Precautions◆DangersmayoccuriftheoperationisagainstthisManual.◆Yourarticlesmaybedamaged,orevenyourpersonalsecuritymaybeharmed,iftheoperationisagainstthisManual.WarrantyCommitmentDearCustomers,ThanksforyourchoosingandusingQingboproducts,andwewillprovideyouwiththefollowingservicesinaccordancewiththeLawofthePeople'sRepublicofChinaonProtectingConsumers'RightsandInterestsandrelevantregulationsoftheStateBureauofTechnicalSupervisionaswellasthisManualandeffectiveinvoice:A.Freewarrantyperiodistwoyears.B.Incaseoffailurethatcannotbeeliminatedintheprocessofusing,pleasecontactusformaintenanceaccordingtothefollowingmethods:◆Duringwarrantyperiod,pleasecontacttheafter-saleservicecentersorauthorizedservicespotsofourcompany,andaskforservicesbycarryingthisManualandeffectiveinvoices.◆Outofwarrantyperiod,pleasecontacttheafter-saleservicecentersorauthorizedservicespotsofourcompany,andtheserviceswillbechargedbasedonrelevantregulations.Thefollowingcasesshallnotbeincludedinthewarrantyscope:◆NoManualorinvoicecanbepresented.◆Damagescausedbyaccidentsormisuses.◆Damagescausedbyself-repairingwithouttheconsentofourcompany.◆Theproductisbeyondwarrantyperiod,butcanstillbeusedafterbeingrepaired.