产品信息描述
![](http://i04.c.aliimg.com/img/ibank/2011/043/302/361203340_1203959858.jpg )
![](http://i04.c.aliimg.com/img/ibank/2011/354/302/361203453_1203959858.jpg )
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):根据客户所定
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:矩形光斑,透镜可选15,25,30,45,60发光角度
9.色温(Color Temperature):<45
10.工作环境(Work environment):环境温度-40~45,相对湿度10%~90%
10.防护等级(Protection class):IP68
11.使用寿命(Life):>50000t