Gotham 10 CF Wallwash Cylinders SpecSheet - Manual (Page 4)

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2003-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 12/02/13. Specifications subject to change without notice. PAGE 4 OF 4
CF10-6-WALLWASh
PH
OTO
M
ET
RY
10” CF
Wallwash Cylinders
Horizontal Lamp, Double Twin-Tube or Triple-Tube, 6” Aperture
Fixture/Lamp Candlepower Data Footcandle values
room wall
90 0
112 0 1 2
135 0
157 0 1 2
67 0 1 2
45 0
22 0 1 2
TECHNICAL INFORMATION
Footcandle values are initial and tables are based on minimum of six units. For fixture-to-wall
distance other than those shown, use maximum of one-to-one spacing (distance between fixtures not
more than distance to wall) for best results.
CF10 1/42TRT 6ARW
(1) PL-T 42W 4PIN lamp
3200 total rated lumens
Test No. LTL17396
Plane Angle
Wall 22.5 45 67.5 90 112.5 135 157.5
0
5
15
25
35
45
55
65
75
85
90
1168
1133
953
793
559
301
158
79
43
7
0
1168
1136
938
779
549
302
156
77
41
7
0
1168
1132
919
733
520
299
142
64
33
8
0
1168
1117
896
669
468
292
129
48
24
5
0
1168
1109
877
616
425
289
119
31
13
2
0
1168
1112
901
618
429
268
96
15
6
0
0
1168
1120
935
665
441
244
64
5
1
0
0
1168
1120
955
728
457
218
50
2
0
0
0
Vertical Angle
Wallwash Illuminance Study (fc)
Illuminance on wall from 6 luminaires
Luminaire
mounted 3 ft.
from wall
Luminaire
mounted 3 ft.
from wall
Luminaire
mounted 3 ft.
from wall
3 ft. between
luminaires
4 ft. between
luminaires
5 ft. between
luminaires
ft. from ceiling 3 3.5 4 3 3.5 4 3 3.5 4
1
2
3
4
5
6
7
8
9
10
11
12
7
13
18
21
20
17
14
12
10
8
7
6
7
12
18
21
20
17
14
12
10
8
7
6
7
13
18
21
20
17
14
12
10
8
7
6
6
11
15
17
15
13
11
9
8
6
5
5
4
8
12
15
15
13
11
9
8
6
5
5
6
11
15
17
15
13
11
9
8
6
5
5
6
10
13
14
13
11
9
7
6
5
4
4
3
5
9
11
11
10
9
7
6
5
4
4
6
10
13
14
13
11
9
7
6
5
4
4
PHOTOMETRY NOTES
• Tested to current IES and NEMA standards under stabilized laboratory conditions.
• Actual performance may differ as a result of end-user environment and application.
• Consult factory or IES file for microgroove baffle, black cone or other photometric reports.