型 號XL-056-56W輸入電壓InputVoltageAC170-264V電源頻率FrequencyRange 功率因數(shù)(PF)PowerFactor 0.92總諧波失真(THD)TotalHarmonicDistortion 15%電源效率PowerEfficiency85%工作電壓WorkingVoltageAC220VLED功耗LEDConsumption56*1W系統(tǒng)功耗SystemConsumption63W出光效率(%)LightingEfficiency 90LmLED燈具初始光通量LEDInitialFlux5040Lm出光效率(%)LightingEfficiency 90%平均照度(E)AverageIllumination高度為6米6mHeight 23Lux高度為9米8mHeight 12Lux有效照射范圍EffectiveIlluminatedArea高度為6米6mHeight24 10㎡高度為9米8mHeight30 12㎡相關(guān)色溫ColorTemperature曖白warmwhite：3000～4000K；純白purewhite：4000～6300K；冷白coolwhite：6300K~7500K顯色系數(shù)(CRI)ColorRenderingIndexRa 78配光曲線LightDistribution非對稱（蝙蝠翼形）/矩形光斑Asymmetric(BatWing/RectangularBeam)結(jié)溫(Tj)JunctionTemperature 75℃工作環(huán)境WorkingEnviomment環(huán)境溫度worktemperature:-35℃～50℃；相對濕度workhumidity:10%～90%防護等級IPRatingIP65使用壽命WorkingLife 50000小時凈重NetWeight7㎏外觀尺寸Dimmensions350(L) 505(W) 90(H)mm