Comparison Chart

IES INDOOR REPORT
PHOTOMETRIC FILENAME : LED-A19-10-E26-SML-4100K.IES
COEFFICIENTS OF UTILIZATION - ZONAL CAVITY METHOD
Effective Floor Cavity Reflectance 0.20
RC 80 70 50 30 10 0
RW 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
0 118 118 118 118 114 114 114 114 106106106 99 99 99 93 93 93 90
1 10295 89 84 98 92 86 81 85 81 76 79 76 72 74 71 68 65
2 91807164 87776962 726559 666156 625753 50
3 82695951 78665750 615447 575045 534743 40
4 74604942 71584841 544539 504337 464035 32
5 68534235 64514134 473933 443731 413530 27
6 62473730 59453629 423428 393227 373026 23
7 57423226 55413225 383024 362923 332722 20
8 53382922 51372822 352721 322520 302420 17
9 49352620 47342520 322419 302318 282217 15
10 46 32 23 18 44 31 23 17 29 22 17 28 21 16 26 20 16 14
Photometric Toolbox Professional Edition - Copyright 2002-2012 by Lighting Analysts, Inc.
Calculations based on published IES Methods and recommendations, values rounded for display purposes.
Results derived from content of manufacturers photometric file.
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