Gotham 6 SQDLW Square 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. 01/23/13. Specifications subject to change without notice. PAGE 3 OF 4
SQDLW-6
PH
OTO
M
ET
RY
6” SQDLW
Square Lensed Wallwash
PAR Lamp
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
SQDLW 100W 6AR LD
100W PAR38 FL lamp
1500 rated lumens
Test No. LTL17923
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
8
17
14
10
7
5
3
2
2
1
6
16
14
10
7
5
3
2
2
1
8
17
14
10
7
5
3
2
2
1
8
15
12
8
5
4
3
2
1
1
4
10
10
7
5
4
3
2
1
1
8
15
12
8
5
4
3
2
1
1
7
14
10
7
4
3
2
2
1
1
2
6
7
5
4
3
2
2
1
1
7
14
10
7
4
3
2
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
158
140
149
191
223
233
215
135
48
1
0
158
140
141
171
199
207
190
120
41
1
0
158
143
127
129
139
139
118
71
22
1
0
158
149
123
98
79
72
56
30
9
1
0
158
156
141
97
48
36
26
13
4
1
0
158
165
168
132
50
28
17
7
2
1
0
158
172
197
196
117
57
29
10
3
0
0
158
175
223
300
278
150
66
24
5
0
0
Vertical Angl
e
SQDLW 150W 6AR LD
150W PAR38 FL lamp
1650 rated lumens
Test No. LTL17924
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
7
14
12
9
6
4
3
2
5
12
12
9
6
4
3
2
7
14
12
9
6
4
3
2
6
12
10
7
5
3
2
2
3
8
8
6
5
3
2
2
6
12
10
7
5
3
2
2
6
11
9
6
4
3
2
1
2
5
6
5
3
3
2
1
6
11
9
6
4
3
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
165
141
149
183
202
201
171
107
41
1
0
165
141
140
165
183
181
154
97
36
1
0
165
143
124
126
128
123
102
62
21
1
0
165
150
117
92
75
66
51
28
8
1
0
165
160
136
91
46
34
24
12
4
0
0
165
174
180
140
51
26
15
7
2
1
0
165
186
236
244
134
56
26
9
2
0
0
165
195
287
379
302
139
52
22
5
0
0
Vertical Angl
e
SQDLW 75W 6AR LD
75W PAR38 LN WFL lamp
1130 rated lumens
Test No. LTL17922
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
4
10
9
7
3
9
9
7
4
10
9
7
4
9
7
5
2
6
6
5
4
9
7
5
4
8
7
4
1
4
4
4
4
8
7
4
Plane angle
Wall 22.5 45 67.5 90 112.5 135 157.5
0
5
15
25
35
45
55
65
75
85
84
81
98
127
147
153
129
72
24
0
84
80
92
115
133
135
112
62
20
0
84
80
81
88
92
86
67
38
11
1
84
81
72
61
51
44
33
17
5
1
84
84
76
51
28
22
15
8
2
1
84
87
89
68
27
15
9
4
1
1
84
90
110
129
80
33
15
6
2
0
84
92
137
223
189
86
33
13
3
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.