1.功率因数(Power Factor):>0.95
2.总谐波失真(Total harmonic distortion):<15%
3.电源效率(Power Efficiency):>88%
4.LED功耗(LED Power):12W
5.LED发光效率(LED luminous efficiency):90Lm/W
6.灯具出光效率(Light extraction efficiency):>90%
7.显色系数(Color factor):Ra>75
8.配光曲线/光斑:蝙蝠形/矩形光斑,透镜可选15,25,30,45,60发光角度