
Luminaire Type:
Catalog Number
(autopopulated):
Gotham Architectural Downlighting
Compact Fluorescent Downlights
8” AFZ
Cross Baffle Trim
Low Profile
Double Twin-Tube
FEAT URES ORDERING INFORMATION NOTES
OPTICAL SYSTEM
• Specular clear upper reflector.
• Self-flanged semi-specular or matte-diffuse cross baffle reflector. Symmetric
baffle design provides precise shielding and brightness control. Minimum flange
matches reflector finish.
• Optical system retained by self-align, torsion support springs.
MECHANICAL SYSTEM
• 16-gauge galvanized steel construction; maximum 7/8” ceiling thickness.
• Telescopic mounting bars maximum of 32” and minimum of 15”, preinstalled,
4” vertical adjustment.
• Toolless post-installation adjustments.
• Junction box capacity: 8 (4 in, 4 out) 12AWG rated for 90°C.
ELECTRICAL SYSTEM
• Die-cast aluminum socket housing. Ventilated top for effective heat dissipation.
• Horizontally mounted, four-pin, positive latch, thermoplastic sockets.
• Class P, thermally protected, high-power-factor electronic ballast mounted to the
junction box.
• SIMPLY5™ technology available.
EXAMPLE: AFZ 2/18DTT 84A MVOLT
LISTING
• Fixtures are UL Listed for thru-branch wiring, non-IC recessed mounting and
WARRANTY
• 1-year limited warranty. Complete warranty terms located at
Series Wattage/Lamp Aperture/Trim color Finish Voltage Ballast
AFZ 2/13DTT
2/18DTT
2/26DTT
84A Clear
84P Pewter
84WT Wheat
1
84W
White painted
(blank) Semi-
specular
LD Matte-
diffuse
MVOLT
120
277
347
2
(blank) Electronic ballast
ECOS
ADEZ
ADZT
damp locations. Listed and labeled to comply with Canadian standards.
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
3
2, 4
Lutron® EcoSystem® electronic dimming ballast. Minimum dimming level 5%
4, 5
Advance Mark 10® electronic dimming ballast. Minimum dimming level 5%
2
Advance Mark 7® electronic dimming ballast. Minimum dimming level 5%
Options
WLP With 3500 K lamp (shipped separately)
TRW White painted flange
TRBL Black painted flange
5, 6
ELR
ELRHL
GMF
GLR
Emergency battery pack with remote test switch
5, 6
High-lumen-output emergency battery pack with remote test switch
5
Single, slow-blow fuse
5
Single, fast-blow fuse
ORDERING NOTES
1. Not available with finishes.
2. Multi-volt electronic ballast capable of operating on any voltage from 120V through
277V, 50 or 60 Hz.
3. For additional ballast types, refer to TECH-250.
4. Not available with 13DTT.
5. Available in 120V or 277V only.
AFZ-8-XBAFFLE
PAGE 1 OF 3
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/08/14. Specifications subject to change without notice.
GSKT Foam gasketing
7
RRL
BDP
NEPP Interface for Sensor Switch
RELOC®-ready Luminaire. Provides compatibility with Lithonia RELOC system. Access above ceiling required.
8
Ballast disconnect plug
®
nLight® network with integral power supply. Refer to
TN-623-01.
HW Hardwire for S5 system; replaces RELOC
WRL9Wattage restriction label
TWS Twist lock socket
6. For dimensional changes, refer to TECH-140.
7. For compatible RELOC systems, refer to TECH-110.
8. Meets codes that require in-fixture disconnect.
9. Must specify wattage. Ex.: WRL18
®

8” AFZ
Overlap trim:9-1/8 (23.2)
Cross Baffle Trim
Low Profile, Double Twin-Tube
DIMENSIONAL DATA
All dimensions are inches (centimeters) unless otherwise noted.
4-1/2
Aperture:8 (20.3)
15-7/8
Ceiling opening: 8-5/8 (21.9)
17-7/8 (45.4)
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/08/14. Specifications subject to change without notice.
AFZ-8-XBAFFLE
PAGE 2 OF 3

8” AFZ
Cross Baffle Trim
Low Profile, Double Twin-Tube
PHOTOMETRY
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance: Single Luminaire 30” Above Floor
AFZ 2/13DTT 84A
90°
AFZ 2/18DTT 84A
90°
From 0° cp. Lumens
0° 504
5° 508 49
15° 508 143
25° 433 196
35° 243 156
45° 86 70
45°
55° 48
65° 01
75° 01
85° 01
90° 0
From 0° cp. Lumens
0° 826
5° 841 81
15° 833 234
25° 666 302
35° 332 216
45° 102 86
45°
55° 49
65° 01
75° 01
85° 01
90° 0
(2) 13W F13DTT/27K LAMP, 1.3 S/MH, 1720 RATED LUMENS, TEST NO. 2193090903
Zone Lumens %lamp
0°-30°387 22.51
0°-40°543 31.58
0°-60°620 36.06
0°-90°620 36.06
90°-180°0 0.0
0°-180° 620 36.06*
*Efficiency
(2) 18W F18DTT/27K LAMP, 1.1 S/MH, 2400 RATED LUMENS, TEST NO. 2193090904
Zone Lumens %lamp
0°-30° 614 25.60
0°-40° 829 34.56
0°-60° 923 38.49
0°-90° 923 38.49
90°-180°0 0.0
0°-180° 923 38.49*
*Efficiency
ρ c 80% 70% 50%
ρw50% 30% 50% 30%50% 30%
1404040393838
2383737363635
3363435343433
4343233323231
5323031293129
6302829282927
7282628262725
8262426242524
9242224222422
10 23 21 23 21 22 21
ρ c 80% 70% 50%
ρw50% 30%50% 30%50% 30%
1434242424140
2413940393938
3383738363736
4363436343534
5343234323331
6323032303130
7302830283028
8292728262826
9272527252625
10 25 23 25 23 25 23
Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge
8' 16.7 6.0' 8.3 10.0' 1.7
10' 9.0 8.2' 4.5 13.7' 0.9
12' 5.6 10.4' 2.8 17.3' 0.6
14' 3.8 12.6' 1.9 20.9' 0.4
16' 2.8 14.8' 1.4 24.6' 0.3
Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge
8' 27.3 5.7' 13.7 9.5' 2.7
10' 14.7 7.8' 7.3 13.0
12' 9.2 9.9' 4.6 16.4' 0.9
14'6.3 11.9'3.1 19.9' 0.6
16'4.5 14.0'2.3 23.3' 0.5
50
beam angle 57.4° beam angle 84.6
50
beam angle 54.9° beam angle 81.6
0%
0%
.5
AFZ 2/26DTT 84A
From 0° cp. Lumens
90°
0° 1204
260
520
780
PHOTOMETRY NOTES
• Tested to current IES and NEMA standards under stabilized laboratory condition.
• 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.
5° 1222 117
15° 1185 333
25° 974 441
35° 502 324
45°
45° 152 129
55° 10 17
65° 01
75° 01
85° 01
90° 0
(2) 26W F26DTT/D835 LAMP, 1.1 S/MH, 3600 RATED LUMENS, TEST NO. 2193092406
Zone Lumens %lamp
0°-30° 889 24.71
0°-40° 1212 33.69
0°-60° 1357 37.70
0°-90° 1357 37.70
90°-180°0 0.0
0°-180° 1357 37.70*
*Efficiency
ρ c 80% 70%50%
ρw50% 30% 50% 30%50% 30%
1424141414039
2403839383837
3373637353635
4353435333433
5333133313231
6312931293129
7302829272927
8282628262725
9262426242624
10 25 23 24 23 24 22
Initial fc fc at fc at
Mount at beam Beam beam Beam beam
height center diameter edge diameter edge
8' 39.8 5.8' 19.9 9.5' 4.0
10' 21.4 7.8' 10.7 13.0' 2.1
12' 13.3 9.9' 6.7 16.4' 1.3
14' 9.1 12.0' 4.6 19.9' 0.9
16' 6.6 14.1' 3.3 23.4' 0.7
50
beam angle 55.2° beam angle 81.8
0%
AFZ-8-XBAFFLE
PAGE 3 OF 3
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/08/14. Specifications subject to change without notice.