1．Productfeatures l LEDgrowlightemitsverylittleheat,noburnsevenclosetotheplantsforsupplementlighting.Lightingintherowmiddleoruptheridgestogetgreatefficiencyandlowestlightloss.l LEDscangetpuresingleorcompositelightspectrumtopromoteplantgrowth,flowering,fructifyandincreaseyieldsaccordingtotheneedofplantsindifferentgrowthstagel Smallsize,longlife,biologicalenergyefficiency,energysavingandenvironment-friendly.Nomercurypollutionafterbroken.It srealgreenlightsource,verysuitableforgreenproduction.l Theefficiencyof150Wledgrowlightequalsto500WHPSlight.Save70%powerconsumptioncomparedwiththetraditionallighting.Greatlyreducethecost,hasasignificanteconomicbenefits.2.Application：l Flowersandvegetableswarmshedorgreenhousel Seedingofplantsgrowthroom,nurseriesl home urbangardenanduniversityresearchetc3．ParameterNo.ItemUnitParameter1LEDWavelength p（nm）630-660/450-4602Color/Red(or)Blue3Workingenvironmenttemperature℃-20~505Storetemperature℃-20~606FrequenceHz50/607InputvoltageVAC110/220， 10%8LEDworkingcurrentmA3509PowerW12010PhotonFluxdensity mol.m-2.s-135.8(1.2Mheight)11TheirradianceW.m-27.680(1.2Mheight)12InstalldistanceMeter4.0m 2.0m13InstallheightMeter2.5m 1.5m14Lightingeara㎡2515LightingtimeHour8-16Installmethod: 1) Installheight:1-3M2) Installdistance:4M 2M Caution: 1)Indoorusedonly2)Don tuseindrippingwaterordrippingirrigationplacetoavoidlightdamage.3)Theledgrowlightlightingtimeplussunlightlightingtimeshouldbe10-14hrs.Thereisanoldsaying toomuchwaterdrownedthemiller .Notimerestanddigestion-absorption,itwillaffectthegrowingspeed.