請教一個問題,根據(jù)
配光曲線得出的數(shù)據(jù)能求出該燈具的效率嗎?數(shù)據(jù)如下
lfpt:5a9& .000 289.178 289.178
B-ri}PA 10.000 290.772 282.674
<E7Vbb9* 20.000 246.218 244.027
=y-!k)t 30.000 65.505 68.7063
&b@!DAwAJ 40.000 2.47795 2.60946
qvfAG 0p 50.000 0.00836881 0.00851108
Ubw!/|mi 60.000 2.11056e-006 2.02011e-006
?<yq 2`\4O 70.000 1.57319e-011 1.3138e-011
Puth8$ 80.000 1.40827e-012 3.34844e-013
5Ckk5b 90.000 7.29546e-013 7.23349e-013
4z0R\tjT 100.000 2.74654e-013 1.47265e-012
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