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 Prudential Lighting Surface & Suspended Surface & Suspended - Page 33
| PHOTOMETRIC DATA 
P-5101-04RS-WA
| COEFFICIENTS OF UTILIZATION |
| % CEILING REFLECTANCE |
80 |
50 |
10 |
| %
WALL REFLECTANCE |
50 |
30 |
10 |
50 |
30 |
10 |
50 |
30 |
10 |
| ROOM CAVITY RATIO |
FLOOR CAVITY REFLECTANCE, 20% |
| 1 |
.66 |
.62 |
.59 |
.58 |
.56 |
.53 |
.49 |
.48 |
.46 |
| 2 |
.56 |
.51 |
.47 |
.50 |
.46 |
.43 |
.42 |
.40 |
.37 |
| 3 |
.49 |
.43 |
.39 |
.44 |
.39 |
.35 |
.37 |
.34 |
.31 |
| 4 |
.43 |
.37 |
.32 |
.38 |
.34 |
.30 |
.33 |
.29 |
.26 |
| 5 |
.38 |
.32 |
.27 |
.34 |
.29 |
.25 |
.29 |
.25 |
.22 |
| 6 |
.34 |
.28 |
.23 |
.30 |
.25 |
.21 |
.26 |
.22 |
.19 |
| 7 |
.30 |
.24 |
.20 |
.27 |
.22 |
.18 |
.23 |
.19 |
.16 |
| 8 |
.27 |
.21 |
.17 |
.24 |
.19 |
.16 |
.21 |
.17 |
.14 |
| 9 |
.24 |
.19 |
.15 |
.22 |
.17 |
.14 |
.19 |
.15 |
.12 |
| 10 |
.22 |
.17 |
.13 |
.20 |
.15 |
.12 |
.17 |
.13 |
.11 |
SERVICING
INSTALLATION
We reserve the right to change details of design, materials
or finish in any way that will not alter appearance, reduce function or performance.
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PRUDENTIAL LIGHTING 1774 E. 21st ST. LOS ANGELES,
CA 90058 213.746.0360 FAX: 213.746.8838 |
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