●点光源参数Features项目Item参数Parameterrange功率outputpower16W功率因数（PF） 85%LED数量 LEDAmount240PCS 发光颜色Lightcolorwhite色温,光通量 3M垂直照度CCT LuminousFlux luminometer3000K-3500K 1000lm 60 lux4000K-4500K 1150lm 60 lux6000K-6500K 1200lm 63 lux显色指数（Ra） 75%寿命Lifespan 40000Hours发光角度IrritationAngle120 材质Material铝合金散热结构，PC透光罩，PCB板，铝灯帽净重NetWeight0.385KG毛重GrossWeight3.85kg(6pcs)22kg包装尺寸PackingDimension1310*175*110mmA型纸箱包装规格PackingSpecifications6pcs/1pt（双层珍珠棉加盖）包装外箱PackingBesidesBox1340*560*265mm包装泡沫PackingBubble1320*540*10mm