Gotham 4 SQDLV Lensed Wallwash SpecSheet - Manual (Page 3)

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2009-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/29/13. Specifications subject to change without notice. PAGE 3 OF 4
SQDLV-4-WSH
PH
OTO
M
ET
RY
4” SQDLV
Lensed Wallwash
MR16
Fixture/Lamp Candlepower Data Footcandle values
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. room wall
90 0
112 0 1 2
135 0
157 0 1 2
67 0 1 2
45 0
22 0 1 2
SQDLV WSH 65W 4AR LD
65MR16Q/10/NSP lamp
3000 rated lumens
Test No. LTL17935
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
1
14
20
15
10
7
5
3
3
2
1
12
21
16
11
7
5
3
3
2
1
14
20
15
10
7
5
3
3
2
1
13
18
12
8
5
4
3
2
1
1
6
13
11
8
5
4
3
2
1
1
13
18
12
8
5
4
3
2
1
1
13
17
10
6
4
3
2
2
1
0
3
7
8
6
4
3
2
2
1
1
13
17
10
6
4
3
2
2
1
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
67
80
173
282
383
425
236
45
5
0
0
67
78
159
256
342
366
225
47
5
1
1
67
73
123
184
215
167
78
24
4
1
1
67
69
81
101
102
72
37
13
2
1
1
67
68
65
56
51
39
21
7
2
1
1
67
67
69
61
41
27
13
4
2
1
1
67
68
77
93
87
54
24
8
3
1
1
67
68
89
146
207
160
67
19
3
1
1
Vertical Angle
SQDLV WSH 71W 4AR LD
Q71MR16/C/FL 40 lamp
3000 rated lumens
Test No. LTL17940
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
4
16
18
13
9
6
4
3
2
2
3
14
17
13
9
6
4
3
2
2
4
16
18
13
9
6
4
3
2
2
4
14
15
10
7
5
3
2
2
1
2
8
11
9
7
5
3
2
2
1
4
14
15
10
7
5
3
2
2
1
4
13
13
9
6
4
3
2
1
1
1
5
7
7
5
4
3
2
1
1
4
13
13
9
6
4
3
2
1
1
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
121
143
184
237
303
320
214
92
19
1
0
121
138
173
216
270
281
199
88
17
1
0
121
130
150
163
179
168
119
52
10
1
0
121
122
119
102
98
87
56
21
3
1
0
121
114
92
61
52
43
25
10
2
1
0
121
111
97
75
46
29
14
5
2
1
0
121
113
165
172
108
59
32
11
2
1
0
121
120
265
375
193
121
79
32
5
1
0
Vertical Angle
SQDLV WSH 65W 4DSR LD
65MR16Q/10/NSP lamp
3000 rated lumens
Test No. LTL17942
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
3
20
24
17
11
7
5
4
3
2
2
17
26
18
11
7
5
4
3
2
3
20
24
17
11
7
5
4
3
2
3
18
21
13
8
6
4
3
2
1
2
9
16
13
9
6
4
3
2
1
3
18
21
13
8
6
4
3
2
1
3
17
20
12
7
5
3
2
2
1
1
5
9
9
7
5
3
2
2
1
3
17
20
12
7
5
3
2
2
1
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
54
71
169
295
416
482
308
66
18
2
0
54
68
154
262
363
418
300
67
13
1
1
54
61
122
187
235
204
112
45
10
1
0
54
56
76
102
105
77
47
24
8
2
1
54
54
53
44
37
32
23
13
5
2
1
54
53
55
46
25
19
15
10
6
2
1
54
54
60
58
43
35
33
26
13
2
0
54
53
61
67
74
111
157
109
31
4
0
Vertical Angle
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.