Gotham 8 AFI-AFWI SpecSheet

Luminaire Type:
Catalog Number
(autopopulated):

Gotham Architectural Downlighting
Renovation Compact Fluorescent Downlights/Wallwash

8” AFI/AFWI

Open/Wallwash

Horizontal DTT or TRT Lamp

FEAT URES ORDERING INFORMATION NOTES

OPTICAL SYSTEM

• Reflector: Self-flanged, semi-specular or matte-diffuse reflector. Fluted vertical
upper section works in conjunction with Patented Bounding Ray™ Optical
Principle design (U.S. Patent No. 5,800,050) to provide lamp before lamp
image and smooth transition from top of reflector to bottom. Minimum flange
matches reflector finish.

• Baffle/cone: Semi-specular clear upper reflector. Microgroove baffle with white
painted flange or specular black cone with flange that matches cone finish.

• Hinged lampdoor provided for optimal fixture efficiency and the reduction of
stray light in the plenum.

• Wallwash: Highly reflective outer kicker reflector provides smooth, uniform
illumination floor to ceiling, edge to edge. Inner cone is contoured to eliminate
room side flash. For optimal uniformity, the recommended luminaire spacing is

0.9m (3’) from the wall and 0.9m (3’) centers.

MECHANICAL SYSTEM

• Pre-wired galvanized steel junction box mounted to reflector is provided with
removable access cover. No. 12 AWG conductors, rated for 90°C.

EXAMPLE: AFI 2/32TRT 8AR MVOLT

• Three (3) swinggate brackets allow for installation from below the ceiling.
Suitable for ceiling thickness ranging from 1.59cm (5/8”) to 2.54cm (1”).

ELECTRICAL SYSTEM

• Horizontally-mounted, positive-latch, thermoplastic socket.

• Thermally protected, high power factor electronic ballast (50/60Hz) mounted to
the junction box.

LISTING

• Fixtures are UL Listed, Non-IC recessed mounting and damp locations.

WARRANTY

• 1-year limited warranty. Complete warranty terms located at

www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx

Series Wattage/Lamp Aperture/Trim color Finish Voltage Ballast Options

AFI
AFWI

1/13DTT
1/18DTT
1/26DTT
1/13TRT
1/18TRT
1/26TRT
1/32TRT
1/42TRT

8AR Clear
8PR Pewter
8WTR Wheat

1,2

8CB

Cross baffle

1,2

8BC

Black cone

1,2

8WR

White painted

(blank) Semi-specular

LD Matte-diffuse

MVOLT
120
277

3

(blank) Electronic ballast
ECOS Lutron

dimming ballast. Minimum
dimming level 5%.

4

ADEZ

Advance Mark 10® electronic
dimming ballast. Minimum
dimming level 5%

®

EcoSystem® electronic

4

GMF
GLR

Single, slow-blow fuse

4

Single, fast-blow fuse

GSKT Foam gasketing, ships

uninstalled

TRW White painted flange
TRBL Black painted flange
WLP With 3500 K lamp

(shipped separately)

2/13TRT
2/18TRT
2/26TRT
2/32TRT
2/42TRT

ORDERING NOTES

1. AFI only.

2. Not available with finishes

3. Multi-volt electronic ballast capable of operating on any line voltage from
120V through 277V, 50 or 60 Hz.

4. Available in 120V or 277V only.

AFI-AFWI-R-8

PAGE 1 OF 3

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com

© 2010-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 10/07/13. Specifications subject to change without notice.

8” AFI/AFWI

13-1/2

Open/Wallwash

Horizontal DTT or TRT Lamp

DIMENSIONAL DATA

All dimensions are inches (centimeters) unless otherwise noted.

(34.4)

8-9/16

(21.8)

10-1/8

(25.7)

Aperture:7-7/8 (20)
Ceiling Opening: 8-5/8 (21.9)
Overlap Trim:9-1/4 (23.5)

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com

© 2010-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 10/07/13. Specifications subject to change without notice.

AFI-AFWI-R-8

PAGE 2 OF 3

8” AFI/AFWI

90° 0

ρ f 20%

°

93

90° 0

ρ f 20%

%1

°

04

90° 0

ρ f20%

%1

°

95

51
81

90° 0

ρ f20%

10 33 29 33 29 33 29

%1

°

13
42

Open/Wallwash

Horizontal DTT or TRT Lamp

PHOTOMETRY

Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance: Single Luminaire 30” Above Floor

AFI 1/32TRT 8AR

AFI 1/42TRT 8AR

From 0° cp. Lumens

0° 1005

5° 105395
15° 1140 275
25° 1105 416
35° 768 405
45° 622 354
55° 42 46
65° 11 11
75° 910
85° 88

From 0° cp. Lumens

15° 1437 373

25° 1347 588

35° 998 570

45° 848 464

55° 42 49

65° 44

75° 11

85° 00

(1) CF32DT/E/IN/835, 2400 LUMENS PER LAMP, 1.3 S/MH, TEST NO. LTL9452

Zone Lumens %lamp

0°-30° 785.7 32.7
0°-40° 1190.3 49.6
0°-60° 1590.4 66.3
0°-90° 1619.7 67.5

90°-180°0.0 0.0

0°-180° 1619.7 67.5*

*Efficiency

(1) CF42DT/E/IN/835, 3200 LUMENS PER LAMP, 1.3 S/MH, TEST NO. LTL9455

Zone Lumens %lamp

0° 1295
5° 1303 122

0°-30° 1083.2 33.8
0°-40° 1653.4 51.7
0°-60° 2166.3 67.7
0°-90° 2171.7 67.9

90°-180°0.0 0.0

0°-180° 2171.7 67.9*

*Efficiency

ρ c 80% 70% 50%
ρw50% 30% 50%30% 50%30%

1747272706968
2676466636461
3625761575956
4565256515450
5524751475046
6484347434642
7443943394338
8413640363935
9383337333733

10 35 31 35 30 34 30

ρ c80% 70% 50%
ρw 50% 30%50% 30%50% 30%

1747273717069
2686567646562
3625961586057
4575356525551
5534852485147
6494448434743
7454044404339
8413741374036
9383438343733

10 36 31 36 31 35 31

50% 10%

Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge

8' 33.2 6.5 16.6 11.
10' 17.9 8.88.9 16.3 1.8
12' 11.1 11.2 5.620.6 1.1
14' 7.613.53.8 25.0 0.8
16' 5.515.92.8 29.3 0.6

Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge

8' 42.8 6.921.4 12.
10' 23.09.5 11.5 16.3 2.3
12' 14.3 12.0 7.220.7 1.4
14' 9.8 14.5 4.925.0 1.0
16' 7.1 17.0 3.619.3 0.7

beam angle 61.0° beam angle 94.7

.3

50

beam angle 64.5° beam angle 94.8

0%

.3

AFI 2/32TRT 8AR

From 0° cp. Lumens

0° 1584

5° 1676 165
15° 1720 514
25° 1849 795
35° 1348 815
45° 830 549
55° 36 63
65° 56
75° 22
85° 00

AFI 2/42TRT 8AR

From 0° cp. Lumens

0° 2211
5° 2248 225

15° 2270 707
25° 2205 1097
35° 1699 1137
45° 1092 749
55° 47 84
65° 78
75° 33
85° 00

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.

AFI-AFWI-R-8

PAGE 3 OF 3

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com

© 2010-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 10/07/13. Specifications subject to change without notice.

(2) CF32DT/E/IN/835, 2400 LUMENS PER LAMP, 1.4 S/MH, TEST NO. LTL9407

Zone Lumens %lamp

0°-30° 1473.7 30.7

0°-40° 2288.7 47.7
0°-60° 2901.1 60.4
0°-90° 2909.7 60.6

90°-180° 0.0 0.0

0°-180° 2909.7 60.6*

*Efficiency

(2) CF42DT/E/IN/835, 3200 LUMENS PER LAMP, 1.4 S/MH, TEST NO. LTL9406

Zone Lumens %lamp

0°-30° 2029.5 31.7
0°-40° 3166.3 49.5
0°-60° 3999.6 62.5
0°-90° 4009.9 62.7

90°-180° 0.0 0.0

0°-180° 4009.9 62.7*

*Efficiency

ρ c80% 70%50%

ρw50% 30%50% 30%50% 30%

1666565646361
2615860575856
3565255525351
4514851474946
5474347434642
6443943394239
7403640363935
8373337333633
9353134303430

10 32 28 32 28 31 28

ρ c80% 70% 50%
ρw50% 30% 50% 30%50% 30%

1696767666564
2636062596058
3585457545552
4534952495148
5494548444744
6454145404440
7423741374037
8393438343734
9363236313531

50

Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge

8' 52.4 7.426.211.
10' 28.2 10.1 14.1 16.2 2.8
12'17.6 12.88.8 20.
14'12.0 15.56.0 24.
16' 8.7 18.2 4.329.1 0.9

Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edgediameter edge

8' 73.1 7.4 36.5 11.8 7.3
10'39.310.0 19.7 16.
12'24.512.7 12.2 20.
14'16.715.48.4 24.7 1.7
16'12.118.16.1 29.0 1.2

beam angle 67.9° beam angle 94.3

50

beam angle 67.6° beam angle 94.1

0%

0%

.9
.4

.2

.8
.2