Page 1
Luminaire Type:
Catalog Number
(autopopulated):
Gotham Architectural Downlighting
Incandescent Accent
6” SQDLW
Square Lensed Wallwash
PAR Lamp
FEAT URES ORDERING INFORMATION NOTES
OPTICAL SYSTEM
• Self-flanged, matte-diffuse high impact polymer finishing trim with a durable,
proprietary vapor deposition finish.
• One piece trim eliminates mitered flange corners and inside corner gaps.
• Indirect wallwash design along with diffusing lens delivers a uniform distribution
of light to the wall.
• Relamping capability from above or below ceiling without the use of tools.
• Patented Bounding Ray™ Optical Principle design (U.S. Patent No.
5,800,050).
MECHANICAL SYSTEM
• Rolled steel housing with matte black finish and 16-gauge painted steel mounting/plaster frame accommodates up to 1-1/2” thick ceiling materials.
• Patent-pending adjustable aperture allows 1/4” adjustments in all directions
and up to 5° of rotation allowing post-installation adjustments to ensure trim to
trim alignment.
• 16-gauge galvanized steel mounting bars with continuous 4” vertical adjustments are shipped pre-installed.
EXAMPLE: SQDLW 6AR LD
• Post-installation adjustment possible without the use of tools from above or
below ceiling.
• Secondary housing adjustment system for precise, final ceiling to flange
alignment.
ELECTRICAL SYSTEM
• Medium-based porcelain socket with nickel-plated screw shell.
• Thermally activated insulation detector.
LISTING
• Fixtures are UL listed for thru-branch wiring, Non-IC recessed mounting and
damp locations. Listed and labeled to comply with Canadian Standards.
WARRANTY
• 1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Series Aperture/Trim color Finish Options
SQDLW
1
6AR Clear
6DSR Stepped
6PR Pewter
6WTR Wheat
2
6WR
6BR
6PDSR Pewter stepped
6WDSR
2
White
Black
Wheat stepped
3
(blank)
Semi-specular
LD Matte-diffuse
SF Single fuse
4
LRC
Provides compatibility with Lithonia Reloc® System. Access above ceiling required
CP Chicago plenum
TRW White painted flange
5
MFLG
Microflange trim
SQMT6Square metal trim
SDT Stepdown transformer
ORDERING NOTES
1. Maximum wattage: 150W PAR38.
2. Not available with matte-diffuse finish.
3. Available with WR and BR trim colors and SQMT metal trim option.
4. For compatible Reloc systems, refer to TECH-110.
5. Order ships as 3 components: housing, trim and microflange gypsum board.
6. Not available with stepped trims or MFLG option.
SQDLW-6
PAGE 1 OF 4
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 2
6” SQDLW
Square Lensed Wallwash
PAR Lamp
DIMENSIONAL DATA
All dimensions are inches (centimeters) unless otherwise noted.
12-3/16
(31.0)
19-7/8
(50.5)
Ceiling opening: 6-5/8 (16.8)
Overlap trim: 7-3/16 (18.3)
Aperture opening: 5-15/16 (15.1)
17-3/4
(45.0)
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.
SQDLW-6
PAGE 2 OF 4
Page 3
6” SQDLW
SQDLW 100W 6AR LD
54
SQDLW 150W 6AR LD
SQDLW 75W 6AR LD
Square Lensed Wallwash
PAR Lamp
PHOTOMETRY
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
157
Fixture/Lamp Candlepower Data Footcandle values
Wallwash Illuminance Study (fc)
Illuminance on wall from 6 luminaires
mounted 3 ft.
3 ft. between
8
17
14
10
7
5
3
2
2
1
Illuminance on wall from 6 luminaires
mounted 3 ft.
3 ft. between
14
12
100W PAR38 FL lamp
1500 rated lumens
Test No. LTL17923
150W PAR38 FL lamp
1650 rated lumens
Test No. LTL17924
Wall 22.54567.590 112.5 135 157.5
0
158
5
140
15
149
25
191
35
223
45
233
55
215
65
135
Vertical Angle
75
85
90
0
5
15
25
35
45
55
65
Vertical Angle
75
85
90
Plane angle
158
158
158
158
140
143
149
141
127
123
171
129
199
139
207
139
190
118
120
71
48
41
22
1
1
1
0
0
0
Wall 22.54567.590112.5135 157.5
165
141
149
183
202
201
171
107
Plane angle
165
165
141
143
140
124
165
126
183
128
181
123
154
102
97
62
41
36
21
1
1
1
0
0
0
158
156
165
141
168
98
97
132
79
48
9
1
0
165
150
117
50
36
28
26
17
13
7
4
2
1
1
0
0
165
165
160
174
136
180
92
91
140
75
46
66
51
28
51
34
26
24
15
12
8
4
1
0
0
0
72
56
30
158
158
172
175
197
223
196
300
117
278
57
150
29
66
10
24
3
5
0
0
0
0
165
165
186
195
236
287
244
379
134
302
56
139
26
7
2
1
0
52
9
22
2
5
0
0
0
0
ft. from ceiling33.54 33.5 433.
1
2
3
4
5
6
7
8
9
10
ft. from ceiling 33.5 433.54 3 3.5 4
1
2
3
4
5
6
7
8
0
1
2
0
135
Luminaire
from wall
luminaires
6
16
14
10
7
5
3
2
2
1
112
0
1
2
90
8
17
14
10
7
5
3
2
2
1
1
67
0
Luminaire
mounted 3 ft.
from wall
4 ft. between
luminaires
8
4
15
10
12
10
8
7
5
5
4
4
3
3
2
2
1
1
1
1
45
0
2
15
12
Wallwash Illuminance Study (fc)
Luminaire
from wall
luminaires
7
5
12
12
9
9
6
6
4
4
3
3
2
2
Luminaire
mounted 3 ft.
from wall
4 ft. between
luminaires
7
6
14
12
9
6
4
3
2
3
12
8
10
8
7
6
5
5
3
3
2
2
2
2
wall
0
1
22
2
0
Luminaire
mounted 3 ft.
from wall
5 ft. between
luminaires
8
7
2
7
14
6
14
10
7
7
5
4
4
3
3
2
2
2
2
1
1
1
1
Luminaire
mounted 3 ft.
from wall
5 ft. between
luminaires
6
2
11
5
9
6
6
5
4
3
3
3
2
2
1
1
10
7
4
3
2
2
1
1
6
11
9
6
4
3
2
1
8
5
4
3
2
1
1
6
12
10
7
5
3
2
2
75W PAR38 LN WFL lamp
1130 rated lumens
Test No. LTL17922
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.
SQDLW-6
PAGE 3 OF 4
Wall 22.54567.590112.5 135 157.5
0
5
15
25
127
35
147
45
153
55
129
65
Vertical Angle
75
85
Plane angle
84
84
84
84
84
84
84
81
80
80
81
84
98
92
81
72
115
88
61
133
92
51
135
86
44
112
67
72
24
0
33
62
38
17
20
11
0
1
87
76
89
51
68
28
27
22
15
15
9
8
5
1
4
2
1
1
1
110
129
84
90
92
137
223
80
189
33
86
15
33
6
13
2
3
0
0
ft. from ceiling 33.5 433.54 33.5 4
1
2
3
4
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.
Wallwash Illuminance Study (fc)
Illuminance on wall from 6 luminaires
Luminaire
mounted 3 ft.
from wall
3 ft. between
luminaires
4
3
10
9
9
9
7
7
10
Luminaire
mounted 3 ft.
from wall
4 ft. between
luminaires
4
4
2
9
9
7
6
7
6
5
5
Luminaire
mounted 3 ft.
from wall
5 ft. between
luminaires
4
4
1
9
7
5
4
8
4
8
7
4
7
4
4
4
Page 4
6” SQDLW
SQDLW 150W 6DSR LD
Square Lensed Wallwash
PAR Lamp
PHOTOMETRY
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
157
1
135
Fixture/Lamp Candlepower Data Footcandle values
150W PAR38 FL lamp
1650 rated lumens
Test No. LTL17925
Wall 22.5 45 67.590 112.5135 157.5
0
139
5
122
15
122
25
154
35
198
45
217
55
189
65
122
Vertical Angle
75
85
90
Plane angle
139
139
139
139
122
123
128
119
113
109
143
116
177
122
187
119
163
104
107
73
56
48
32
4
3
2
1
0
0
139
136
145
122
153
92
92
135
76
52
66
57
40
18
63
37
33
29
20
19
11
8
2
0
5
1
1
0
0
139
153
189
203
138
139
158
214
257
256
60
167
30
75
19
45
11
24
2
3
0
0
ft. from ceiling 33.5 433.54 33.5 4
1
2
3
4
5
6
7
8
9
Wallwash Illuminance Study (fc)
Illuminance on wall from 6 luminaires
Luminaire
mounted 3 ft.
3 ft. between
luminaires
9
16
13
9
6
4
3
2
2
0
2
from wall
7
14
13
9
6
4
3
2
2
0
112
16
13
9
9
6
4
3
2
2
0
1
2
67
0
90
Luminaire
mounted 3 ft.
from wall
4 ft. between
luminaires
8
14
11
7
5
3
2
2
1
wall
0
1
22
2
0
45
0
1
2
Luminaire
mounted 3 ft.
from wall
5 ft. between
luminaires
5
8
8
3
9
14
9
11
6
7
5
5
3
3
2
2
2
2
1
1
8
12
6
12
10
6
10
6
5
6
4
3
4
3
2
3
2
2
2
1
1
1
1
1
1
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.
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.
SQDLW-6
PAGE 4 OF 4
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