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 QHs]~Ja
.000 289.178 289.178 *q0N$}k
10.000 290.772 282.674 [
objdQU`
20.000 246.218 244.027 <![T~<.
30.000 65.505 68.7063 r>)\"U#
40.000 2.47795 2.60946 [U jbox
50.000 0.00836881 0.00851108 MJg^
QVM
60.000 2.11056e-006 2.02011e-006 Q49|,ou[H
70.000 1.57319e-011 1.3138e-011 "Z{^i3gN
80.000 1.40827e-012 3.34844e-013 {9l4 pT3
90.000 7.29546e-013 7.23349e-013 84knoC
100.000 2.74654e-013 1.47265e-012 bm+ Mr
110.000 1.60433e-013 1.28551e-012 v%FVz
120.000 3.00053e-013 2.09581e-013 _?r+SRFn
130.000 4.30091e-013 4.36096e-013 }]s~L9_z['
140.000 5.29552e-013 3.95937e-013 UJm`GO
150.000 3.13332e-012 4.14475e-013 16Xwtn72
160.000 1.14934e-011 1.59143e-012 ]52_p[hZ}<
170.000 1.43444e-011 1.2478e-012 8%|x)
180.000 5.3343e-013 5.3343e-013 +'Ge?(E4_