Gotham 6 AF Cross Baffle Reflector SpecSheet User Manual
Page 3
© 2005-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/21/14. Specifications subject to change without notice.
PAGE 3 OF 3
AF-6-XBAFFLE-TRT
AF 1/18TRT 6CB
(1) CF18DT/E/IN/835, 1200 LUMENS PER LAMP, 1.2 S/MH, TEST NO. LTL9601
AF 1/26TRT 6CB
(1) CF26DT/E/IN/835, 1800 LUMENS PER LAMP, 1.2 S/MH, TEST NO. LTL9600
AF 1/32TRT 6CB
(1) CF32DT/E/IN/835, 2400 LUMENS PER LAMP, 1.2 S/MH, TEST NO. LTL9604
AF 1/42TRT 6CB
(1) CF42DT/E/IN/835, 3200 LUMENS PER LAMP, 1.2 S/MH, TEST NO. LTL9605
PH
OTO
M
ET
RY
Distribution Curve
Distribution Data
Output Data
Coefficient of Utilization
Illuminance: Single Luminaire 30” Above Floor
6” AF
Cross Baffle Reflector
Horizontal Lamp, Triple-Tube
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.
From 0°
cp. Lumens
0°
357
5°
354
33
15°
375
105
25°
375
164
35°
201
137
45°
142
89
55°
11
16
65°
1
1
75°
0
0
85°
0
0
90°
0
ρ f
20%
ρc
80%
70%
50%
ρw 50% 30% 50% 30% 50% 30%
1 50 49 49 48 47 46
2 46 44 45 43 44 42
3 42 40 42 39 40 38
4 39 36 38 36 37 35
5 36 33 35 33 35 32
6 33 30 33 30 32 29
7 31 28 30 27 30 27
8 29 25 28 25 28 25
9 27 24 26 23 26 23
10 25 22 25 22 24 22
Zone Lumens %lamp
0°-30° 302.3
25.2
0°-40° 438.9 36.6
0°-60° 543.3
45.3
0°-90° 545.0 45.4
90°-180° 0.0
0.0
0°-180° 545.0
45.4*
*Efficiency
50%
10%
beam angle 61.9° beam angle 92.5°
Initial fc
fc at
fc at
Mount at beam
Beam
beam
Beam
beam
height center
diameter edge
diameter edge
8'
11.8
6.6
5.9
11.5
1.2
10'
6.3
9.0
3.2
15.7
0.6
12'
4.0
11.4
2.0
19.9
0.4
14'
2.7
13.8
1.3
24.0
0.3
16'
2.0
16.2
1.0
28.2
0.2
From 0°
cp. Lumens
0°
634
5°
680
61
15°
718
180
25°
627
274
35°
314
232
45°
242
155
55°
15
26
65°
2
2
75°
1
1
85°
0
0
90°
0
ρ f
20%
ρc
80%
70%
50%
ρw 50% 30% 50% 30% 50% 30%
1 57 55 56 54 54 53
2 52 50 51 49 50 48
3 48 45 47 45 46 44
4 44 41 44 41 42 40
5 41 37 40 37 39 37
6 38 34 37 34 37 34
7 35 32 35 31 34 31
8 33 29 32 29 32 29
9 30 27 30 27 30 27
10
28 25 28 25 28 25
Zone Lumens %lamp
0°-30° 514.8
28.6
0°-40° 746.9
41.5
0°-60° 928.1 51.6
0°-90° 931.1
51.7
90°-180° 0.0
0.0
0°-180° 931.1
51.7*
*Efficiency
50%
10%
beam angle 60.5° beam angle 92.2°
Initial fc
fc at
fc at
Mount at beam
Beam
beam
Beam
beam
height center
diameter edge
diameter edge
8'
21.0
6.4
10.5
11.4
2.1
10'
11.3
8.8
5.6
15.6
1.1
12'
7.0
11.1
3.5
19.7
0.7
14'
4.8
13.4
2.4
23.9
0.5
16'
3.5
15.8
1.7
28.0
0.3
From 0°
cp. Lumens
0°
707
5°
745
68
15°
710
200
25°
640
312
35°
436
276
45°
246
177
55°
36
34
65°
2
3
75°
1
1
85°
0
0
90°
0
ρ f
20%
ρc
80%
70%
50%
ρw 50% 30% 50% 30% 50% 30%
1 49 48 48 47 46 45
2 45 43 44 42 43 41
3 41 39 41 38 39 38
4 38 35 38 35 37 34
5 35 32 35 32 34 31
6 32 29 32 29 31 29
7 30 27 30 27 29 27
8 28 25 28 25 27 24
9 26 23 26 23 25 23
10 24 21 24 21 24 21
Zone Lumens %lamp
0°-30° 579.7
24.2
0°-40° 856.1
35.7
0°-60° 1066.6 44.4
0°-90° 1070.5 44.6
90°-180° 0.0
0.0
0°-180° 1070.5 44.6*
*Efficiency
50%
10%
beam angle 61.4° beam angle 92.1°
Initial fc
fc at
fc at
Mount at beam
Beam
beam
Beam
beam
height center
diameter edge
diameter edge
8'
23.4
6.5
11.7
11.4
2.3
10'
12.6
8.9
6.3
15.6
1.3
12'
7.8
11.3
3.9
19.7
0.8
14'
5.3
13.7
2.7
23.9
0.5
16'
3.9
16.0
1.9
28.0
0.4
From 0°
cp. Lumens
0°
876
5°
903
83
15°
918
257
25°
837
395
35°
590
360
45°
388
225
55°
66
40
65°
4
4
75°
1
1
85°
0
0
90°
0
ρ f
20%
ρ c
80%
70%
50%
ρw 50% 30% 50% 30% 50% 30%
1 47 46 46 45 44 43
2 43 41 42 40 41 39
3 40 37 39 37 38 36
4 36 34 36 33 35 33
5 34 31 33 30 32 30
6 31 28 31 28 30 28
7 29 26 28 26 28 25
8 27 24 26 24 26 23
9 25 22 25 22 24 22
10 23 20 23 20 23 20
Zone Lumens %lamp
0°-30° 735.4 23.0
0°-40° 1095.1 34.2
0°-60° 1360.0 42.5
0°-90° 1364.7 42.6
90°-180° 0.0
0.0
0°-180° 1364.7 42.6*
*Efficiency
50%
10%
beam angle 62.0° beam angle 92.1°
Initial fc
fc at
fc at
Mount at beam
Beam
beam
Beam
beam
height center
diameter edge
diameter edge
8'
29.0
6.6
14.5
11.4
2.9
10'
15.6
9.0
7.8
15.6
1.6
12'
9.7
11.4
4.9
19.7
1.0
14'
6.6
13.8
3.3
23.9
0.7
16'
4.8
16.2
2.4
28.0
0.5