产品名称NameLED路灯StreetLightsLED路灯StreetLights产品型号PartNumberNKB-48/7-120/48-SENKU-48/8-120/3-SE输入功率InputPower120W120W光源光通量LuminousFlux12000lm12000lm灯具光效LuminousEfficiency75lm/w75lm/w输入电压Voltage24VDC(直流)90VAC~260VAC(交流)工作电流Current5000mA300mA工作频率Frequency50Hz/60Hz功率因数ACPowerFactor98%有效功率DCPowerEfficiency94%发光角度BeamAngle72°(50%)(横向)127°(50%)(纵向)72°(50%)(横向)127°(50%)(纵向)色温ColorTemperature3500K/6500K3500K/6500K显色指数ColorRenderingIndexRa＞80Ra＞80光源寿命LightSourceLife50000h50000h环境温度WorkingTemperature-40℃～+50℃-40℃～+50℃相对湿度WorkingHumidity10%~90%10%~90%材料Housing＆Lampshade铝合金aluminiumalloy铝合金aluminiumalloy防护等级IPRatingIP67IP67灯具颜色Color银灰silvergray银灰silvergray外形尺寸Size649X303X81(mm)649X303X81(mm)包装尺寸PackageDimension700X365X140(mm)700X365X140(mm)安装方式Installation悬挑式O.D.Φ60(mm)悬挑式O.D.Φ60(mm)毛重G.W/净重N.W9.4kg/9.2kg9.4kg/9.2kg)