
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2005-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/21/14. Specifications subject to change without notice.
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AF-10-XBAFFLE-TRT
AF 2/32TRT 10CB
(2) CF32DT/E/IN/835, 2400 LUMENS PER LAMP, 1.3 S/MH, TEST NO. LTL9622
AF 2/42TRT 10CB
(2) CF42DT/E/IN/835, 3200 LUMENS PER LAMP, 1.3 S/MH, TEST NO. LTL9621
AF 3/32TRT 10CB
(3) CF32DT/E/IN/835, 2400 LUMENS PER LAMP, 1.2 S/MH, TEST NO. LTL9662
AF 3/42TRT 10CB
(3) CF42DT/E/IN/835, 3200 LUMENS PER LAMP, 1.2 S/MH, TEST NO. LTL9663
PHOTOMETRY
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance: Single Luminaire 30” Above Floor
10” AF
Cross Baffle
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° 1426
5° 1569 144
15° 1510 445
25° 1452 691
35° 1023 658
45° 371 325
55° 73 72
65° 67
75° 22
85° 00
ρ c 80% 70% 50%
ρw50% 30% 50% 30% 50%30%
1545253515150
2494748464745
3454345424341
4423941384038
5393538353735
6363235323432
7333033303229
8312730273027
9292528252825
10 27 24 27 23 26 23
Zone Lumens %lamp
0°-30° 1280.4 26.7
0°-40° 1938.0 40.4
0°-60° 2334.6 48.6
0°-90° 2343.5 48.8
90°-180°0.0 0.0
0°-180° 2343.5 48.8*
*Efficiency
50
0%
beam angle 66.2° beam angle 89.8
Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge
8' 47.1 7.2 23.6 11.0 4.7
10' 25.4 9.812.7 14.9 2.5
12' 15.8 12.4 7.9 18.9 1.6
14' 10.8 15.0 5.4 22.9 1.1
16' 7.817.6 3.9 26.9 0.8
From 0° cp. Lumens
0° 1958
5° 2063 200
15° 2055 613
25° 1853 921
35° 1449 892
45° 655 457
55° 97 78
65° 10 9
75° 33
85° 00
ρ c 80% 70%50%
ρw 50% 30% 50% 30% 50% 30%
1545353525150
2504849474846
3464345434442
4433942394138
5393639363835
6363336333532
7343033303330
8312831283028
9292629262826
10 27 24 27 24 27 24
Zone Lumens %lamp
0°-30° 1735.3 27.1
0°-40° 2627.2 41.1
0°-60° 3161.6 49.4
0°-90° 3173.5 49.6
90°-180° 0.0 0.0
0°-180° 3173.5 49.6*
*Efficiency
50
0%
beam angle 66.0° beam angle 91.4
Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edgediameter edge
8' 64.77.1 32.4 11.
.5
10' 34.89.7 17.4 15.4 3.5
12' 21.7 12.3 10.819.
.2
14' 14.8 14.9 7.4 23.6 1.5
16' 10.7 17.5 5.4 27.7 1.1
From 0° cp. Lumens
0° 2067
5° 2147 195
15° 2161 605
25° 1699 887
35° 1247 862
45° 449 402
55° 52 51
65° 78
75° 22
85° 00
ρ c 80% 70%50%
ρw 50% 30% 50% 30% 50% 30%
1464545444343
2424142404039
3393738363736
4363436333533
5333133303230
6312831283028
7292628262825
8272426242624
9252225222422
10 23 21 23 21 23 20
Zone Lumens %lamp
0°-30° 1687.3 23.4
0°-40° 2548.8 35.4
0°-60° 3001.7 41.7
0°-90° 3012.4 41.8
90°-180° 0.0 0.0
0°-180° 3012.4 41.8*
*Efficiency
50
0%
beam angle 62.7° beam angle 88.8
Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edgediameter edge
8' 68.36.7 34.2 10.8 6.8
10'36.79.1 18.4 14.7 3.7
12' 22.9 11.6 11.518.
.3
14'15.6 14.0 7.8 22.5 1.6
16'11.3 16.5 5.7 26.4 1.1
From 0° cp. Lumens
0° 3126
5° 3181 304
15° 3055 914
25° 2509 1313
35° 2051 1233
45° 786 564
55° 118 79
65° 11 12
75° 24
85° 01
ρ c 80% 70%50%
ρw 50% 30%50% 30% 50% 30%
1514950494847
2474546444443
3434142404139
4403739373836
5373436343633
6343134313331
7322931293128
8302729262926
9282527252724
10 26 23 26 23 25 23
Zone Lumens %lamp
0°-30° 2531.6 26.4
0°-40° 3764.2 39.2
0°-60° 4407.1 45.9
0°-90° 4423.0 46.1
90°-180° 0.0 0.0
0°-180° 4423.0 46.1*
*Efficiency
50
0%
beam angle 61.5° beam angle 88.0
Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge
8' 103.3 6.5 51.7 10.6 10.3
10'55.6 8.9 27.8 14.5 5.6
12'34.611.3 17.3 18.3 3.5
14'23.613.7 11.8 22.2 2.4
16'17.2 16.1 8.626.
.7
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