Gotham 10 AHW Open Wallwash SpecSheet User Manual
Page 3
© 2008-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 07/01/13. Specifications subject to change without notice.
PAGE 3 OF 3
AHW-10-OPEn
PH
OTO
M
ET
RY
10” AHW
Open Wallwash
Metal Halide Lamp
AHW 320M 10AR
320W BT28MH lamp
28600 rated lumens
Test No. LTL15578
P lane Angle
R oom S ide W all S ide
Vertical Angle
R oom 157.5°
135° 112.5° 90° 67.5° 45° 22.5° W all
0°
5°
15°
25°
35°
45°
55°
65°
75°
85°
90°
13735
13601
11934
9057
4160
839
133
84
63
28
0
13735
13612
11923
9293
4565
1131
152
93
63
39
0
13735
13343
11512
8842
4332
1159
143
84
58
34
0
13735
13453
11526
8569
4114
1187
140
82
61
30
0
13735
13512
11566
8128
3724
1234
175
96
61
27
0
13735
13175
11227
7574
3398
1323
425
250
136
38
0
13735
13348
11218
7511
3580
1620
865
535
287
82
0
13735
13145
10950
7248
3573
1790
1082
647
332
89
0
13735
13423
11156
7367
3754
1945
1141
675
337
82
0
3 ft. from wall
3 ft. from wall
on 3 ft. centers
on 4 ft. centers
1
2
3
4
5
6
7
8
9
10
62
104
120
128
135
128
119
107
94
82
56
98
111
123
127
125
117
106
93
81
62
104
120
128
135
128
119
107
94
82
51
84
96
101
103
100
91
80
71
63
38
66
77
89
94
93
88
81
72
62
51
84
96
101
103
100
91
80
71
63
AHW 250M 10AR
250W ED28MH lamp
19800 rated lumens
Test No. LTL15575
P lane Angle
R oom S ide W all S ide
Vertical Angle
R oom 157.5°
135° 112.5° 90° 67.5° 45° 22.5° W all
0°
5°
15°
25°
35°
45°
55°
65°
75°
85°
90°
10847
10145
8459
6300
2803
458
85
56
42
17
0
10847
10237
8626
6606
3132
617
98
62
44
23
0
10847
10254
8592
6465
3055
673
92
58
42
25
0
10847
10376
8651
6342
2938
698
88
58
40
19
0
10847
10366
8592
6029
2759
738
116
68
40
15
0
10847
10346
8576
5854
2699
909
310
176
94
27
0
10847
10175
8305
5669
2753
1182
629
378
196
58
0
10847
10022
8136
5450
2741
1334
785
455
229
63
0
10847
9901
7986
5262
2728
1380
800
463
227
56
0
3 ft. from wall
3 ft. from wall
on 3 ft. centers
on 4 ft. centers
1
2
3
4
5
6
7
8
9
10
42
72
84
91
95
91
85
76
67
59
39
68
79
88
92
90
84
76
67
58
42
72
84
91
95
91
85
76
67
58
35
58
68
72
73
70
65
57
50
44
26
46
54
63
68
67
63
58
51
45
35
58
68
72
73
70
65
57
50
44
room
wall
90
0
112
0
1 2
135
0
157
0
1 2
67
0
1 2
45
0
22
0
1 2
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.
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.