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 9I`0`o"A
.000 289.178 289.178 }x&XvI
10.000 290.772 282.674 :5'hd^Q
20.000 246.218 244.027 rP,|
30.000 65.505 68.7063 /D yig
40.000 2.47795 2.60946 K4H27SH
50.000 0.00836881 0.00851108 .tHjGx
60.000 2.11056e-006 2.02011e-006 }_-tJ.
70.000 1.57319e-011 1.3138e-011 6)W8H X~+
80.000 1.40827e-012 3.34844e-013 &/:c?F?l
90.000 7.29546e-013 7.23349e-013 :fnJp9c
100.000 2.74654e-013 1.47265e-012 Z[l+{
110.000 1.60433e-013 1.28551e-012 4^k8|#c
120.000 3.00053e-013 2.09581e-013 D=Nt0y
130.000 4.30091e-013 4.36096e-013 Q@8(e&{#W
140.000 5.29552e-013 3.95937e-013 q(WGvl^r
150.000 3.13332e-012 4.14475e-013 #xq3)B
160.000 1.14934e-011 1.59143e-012 ?"T!<L
170.000 1.43444e-011 1.2478e-012 G$)tp^%]
180.000 5.3343e-013 5.3343e-013 e>6W ^ )