
Luminaire Type: 
Catalog Number 
(autopopulated):
Gotham Architectural Downlighting 
Incandescent Downlights
10” AW
Open Wallwash
A21, A23 or PS25 Lamp
FEAT URES ORDERING INFORMATION NOTES
OPTICAL SYSTEM
• Self-flanged, semi-specular, matte-diffuse or specular reflector. Patented  
Bounding Ray™ Optical Principle design (U.S. Patent No. 5,800,050).
• Patented hybrid kicker utilizes a multi-finish process to provide maximum 
vertical illumination on the wall.
MECHANICAL SYSTEM
• 16-gauge galvanized steel construction; maximum 6” ceiling thickness.
• Telescopic mounting bars maximum of 32” and minimum of 15”, preinstalled, 
4” vertical adjustment.
• Toolless adjustments post installation.
• Junction box capacity: 8 (4 in, 4 out) No. 12AWG rated for 90°C.
ELECTRICAL SYSTEM
• Die-cast aluminum lampholder housing.
• Medium-base porcelain socket with nickel-plated screw shell.
• Thermally activated insulation detector.
EXAMPLE: AW 10AR
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
Series1Aperture/Trim color Finish Lens type Options
AW 10AR Clear
10PR Pewter 
10WTR Wheat 
10WG Gold
2
10WR
White painted
(blank) Semi-specular
LD Matte-diffuse 
LS Specular
(blank) No lens
CGL Clear glass lens
TRW White painted flange 
TRBL Black painted flange
3
RRL
RELOC®-ready luminaire. Provides compatibility with Lithonia 
RELOC system. Access above ceiling required.
SDT Stepdown transformer (277V to 120V) 
SF Single fuse 
GSKT Foam gasketing
4
WRL
Wattage restriction label
ORDERING NOTES
1. Maximum wattage: 150W A21-IF lamp; 200W A-23 or 300W PS25 lamp.
2. Not available with finishes.
3. For compatible RELOC systems, refer to TECH-110.
4. Must specify wattage: Ex.: WRL50
AW-10-OPEN
PAGE 1 OF 3
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 06/25/13. Specifications subject to change without notice.

10” AW 
Open Wallwash
A21, A23 or PS25 Lamp
DIMENSIONAL DATA 
All dimensions are inches (centimeters) unless otherwise noted.
17-1/4
 (43.3)
18-3/8
 (46.7)
16-15/16
(43.0)
Aperture: 9-3/4 (24.8) 
Ceiling Opening: 10-3/8 (26.4) 
Overlap Trim: 10-3/4 (27.3) 
Lens Recess: 4-1/8 (10.5)
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 06/25/13. Specifications subject to change without notice.
AW-10-OPEN
PAGE 2 OF 3

10” AW
0
 3 ft. from wall  3 ft. from wall
 3 ft. from wa ll  3 ft. from wall
Open Wallwash
A21, A23 or PS25 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
2
135
0
0
0
1
112
2
Fixture/Lamp Candlepower Data Footcandle values
150W A21 Lamp 
2780 rated lumens 
Test No. LTL15570
200W A23 Lamp 
3800 rated lumens 
Test No. LTL15571
Vertical AngleRoom 157.5° 135° 112.5° 90° 67.5° 45° 22.5° Wall
R oom Side                     Wall Side
2370
15° 
25° 
35° 
45° 
55° 
65° 
75° 
85°
0° 
5°
2370 
2114 
1400 
1023
496
40 
11
8 
7 
4
2370 
2173 
1460 
1035
536
55 
12
2370
2312
2234
1623
1550
1053
1047
586
567
67
62
10
10
7
8
8 
7 
5
6
7
3
4
2361 
1636 
1039
588
73 
13
2357 
1554
965 
546
89 
38 
22
9
12
6
3
3
2370
2370
2370
2275 
1374
815 
461 
135
91 
62 
34 
10
2370 
2205 
1275
747 
429 
165 
114
74 
40 
11
2370 
2145 
1228
726 
415 
175 
121
78 
41 
11
Plane Angle
Room Side                     Wall Side
Vertical AngleRoom 157.5° 135° 112.5° 90°67.5° 45° 22.5°Wall
2628
15° 
25° 
35° 
45° 
55° 
65° 
75° 
85°
0° 
5°
2628 
2313 
1723 
1372
700 
202
21 
13 
11
2362 
1778 
1394
772 
226
23 
14 
11
7
6
1915 
1466
781 
230
22 
13 
11
2234 
1572
822 
299
21 
13 
10
5
6
2631 
1649
921 
408
27 
16 
11
2603 
1573
880 
374
71 
41 
22
7
3
2764
2680
2556
2432
2628
2628
2628
2628
2628
2749 
2269 
1183
763 
287 
164 
103
57 
18
2628 
2683 
1944 
1172
770 
300 
192 
118
62 
18
2628 
2619 
1806 
1189
771 
309 
196 
120
62 
17
10
on 3 ft. centerson 4 ft. centers
1 
2 
3 
4 
5 
6 
7 
8 
9
10
8 
12 
12 
13 
14 
14 
13 
11 
10
9
 3 ft. from wa ll  3 ft. from wall
on 3 ft. centerson 4 ft. centers
1 
2 
3 
4 
5 
6 
7 
8 
9
12 
19 
20 
24 
25 
24 
21 
18 
16 
14
wall
0
1
22
2
0
45
0
1
67
2
0
90
7
8
11
12
11
12
12
13
14
14
14
14
13
13
11
11
10
10
9
9
11
12
18
19
19
20
21
24
26
25
24
24
21
21
18
18
16
16
14
14
6
5 
9 
9
11 
11 
10 
10
9 
8 
7
9 
15 
16 
19 
20 
18 
16 
14 
13 
11
6
8
9
8
9
8
11
11
11
11
10
10
10
9
9
8
8
7
7
7
9
12
15
14
16
15
19
19
20
18
18
16
16
14
14
12
13
11
11
300W PS25 Lamp 
6300 rated lumens 
Test No. LTL15572
Vertical AngleRoom 157.5° 135° 112.5° 90° 67.5°45° 22.5°Wall
Room Side                     Wall Side
3448
0°
5° 
15° 
25° 
35° 
45° 
55° 
65° 
75° 
85° 
90°
3448 
3169 
2636 
2273 
1248
396
43 
27 
20
3414 
2984 
2494 
1405
475
49 
30 
22 
12
9
0
0
3448 
3731 
3421 
2705 
1338
496
47 
29 
21 
12
0
Plane Angle
3448
3448
4268
4059
4770
3970
3424
2964
1501
1400
644
570
51
44
29
27
17
18
8 
0
3448 
4232 
4479 
3424 
1522
645 
124
63 
31
9
7
0
0
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.
AW-10-OPEN
PAGE 3 OF 3
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 06/25/13. Specifications subject to change without notice.
on 3 ft. centerson 4 ft. centers
3448 
3953 
3355 
2322 
1501
624 
329 
179
88 
27
0
3617 
2947 
2362 
1599
703 
391 
210 
100
29
3338 
2660 
2234 
1560
713 
401 
218 
103
28
0
0
3448
3448
1 
2 
3 
4 
5 
6 
7 
8 
9
10
20
18 
36 
44 
51 
49 
44 
38 
32 
27 
24
20
34
36
42
44
47
51
50
49
44
44
38
38
33
32
29
27
24
23
16
12 
29 
35 
40 
39 
33 
29 
26 
22 
19
16
23
29
29
35
33
40
36
39
33
33
29
29
24
26
21
22
19
19