型号ModelSPL008功耗PowerConsumption12W光源LightingSource1WHIGHPOWELED数量LEDQuantity12pcs输入电压InputVoltage220V 50HZ工作电流Workingcurrent350mA材质MaterialAluminiumAlloy流明(LM) 1W等于80LM)流明(LM)960(LM)色温ColorTemperature5000-6000K发光角度BeamAngle45-90使用寿命(LED)LifeSpan50000hr保修期WarrantyPeriod一年Twelvemonth