ELECTRICALANDOPTICALCHARACTERISTICS（Ta=25 C） ParameterSymbolConditionMin.Typ.Max.UnitForwardVoltageVPw=4.8W---12---VLEDQuantity60(HightlumenSuperfluxLED)PCSLuminousIntensityIvInput=12VDC180---210LMLEDLampColorWarmWhiteInput=12VDC3500---5000KPureWhite5500---6500KCoolWhite7000---9000KViewingAngle2 Input=12VDC110120140degRecommendCurrentIF(rec.)Input=12VDC------600mANotes:1.AbsolutemaximumratingsTa=25℃.2.Toleranceofmeasurementofforwardvoltage 0.1V ABSOLUTEMAXIMUMRATIGS（Ta=25 C） ItemSymbolAbsoluteMaximumRatingUnitForwardCurrentIF600mAPowerDissipationPD4800mWLifetimeH50000HOperatingTemperatureTopr-25~~~+80℃StorageTemperatureTstg-40~~~+80℃ElectrostaticdischargeESD2000VWaterproofLevelIP65 5.APPLICATIONS 1、Showcupboardforthepreciousstones. 2、Decorativelightingintothehouse. 3、Advertising signboardlightingemitted.