请教一个问题,根据配光曲线得出的数据能求出该灯具的效率吗?数据如下 F1;lQA*7K.
.000 289.178 289.178 qpoV]#iW
10.000 290.772 282.674 wCMQPt)VS
20.000 246.218 244.027 ukgAI<O%
30.000 65.505 68.7063 Hi!Jj
40.000 2.47795 2.60946 K)7zKEp`cj
50.000 0.00836881 0.00851108 P47V:E%
60.000 2.11056e-006 2.02011e-006 Bsf7mcXz7z
70.000 1.57319e-011 1.3138e-011 {P9J8@D
80.000 1.40827e-012 3.34844e-013 DVZdClAL
90.000 7.29546e-013 7.23349e-013 yn
AB
100.000 2.74654e-013 1.47265e-012 EO|:FcW
110.000 1.60433e-013 1.28551e-012 9CGNn+~YI
120.000 3.00053e-013 2.09581e-013 K`}{0@ilCw
130.000 4.30091e-013 4.36096e-013 0oA{Jix
140.000 5.29552e-013 3.95937e-013 {n3EGSP#
150.000 3.13332e-012 4.14475e-013 _Jz8{` "
160.000 1.14934e-011 1.59143e-012 *F^wtH`
170.000 1.43444e-011 1.2478e-012 ,:Jus
180.000 5.3343e-013 5.3343e-013 i>L+gLW