Page 1
Luminaire Type:
Catalog Number
(autopopulated):
Gotham Architectural Downlighting
Renovation Compact Fluorescent Downlights
6” LGFI
Round Lens
Wet Location
Horizontal DTT or TRT Lamp
FEAT URES ORDERING INFORMATION NOTES
OPTICAL SYSTEM
• Aluminum upper reflector coated with highly reflective white paint provides high
efficiency and an evenly illuminated aperture appearance.
• Available with tempered prismatic lens (T73), flat fresnel lens (FFL) or flat opal
lens (FOL).
• Regressed white door (RW) or stepped black baffle (SB) are available with white
painted flange provided.
• Door is retained by self-aligning, torsion support springs, preventing gaps
between door and ceiling.
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.
• Three (3) swinggate brackets allow for installation from below the ceiling.
Suitable for ceiling thickness ranging from 5/8” (1.59cm) to 1” (2.54cm).
ELECTRICAL SYSTEM
• Galvanized steel lampholder housing.
• Horizontally-mounted, four-pin, positive-latch, thermoplastic socket.
EXAMPLE: LGFI 1/26TRT 6RW T73 MVOLT
• Thermally protected, high-power-factor electronic ballast (50/60Hz) mounted to
the junction box.
LISTING
• Fixtures are UL Listed, non-IC recessed mounting and wet locations. Listed and
labeled to comply with Canadian standards.
WARRANTY
• 1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Series Wattage/Lamp Aperture/Trim color Lens type Voltage Ballas t Options
LGFI 1/13DTT
1/18DTT
1/26DTT
1/13TRT
1/18TRT
1/26TRT
1/32TRT
1/42TRT
6RW Regressed
white door
6SB Stepped
black baffle
6RA Regressed
anodized
T73 Tempered pris-
matic lens
FFL Flat fresnel lens
FOL Flat opal lens
PPC Prismatic polycar-
bonate lens
MVOLT
120
277
1
(blank) Electronic ballast
ECOS Lutron EcoSystem
dimming ballast. Minimum
dimming level 5%.
2
ADEZ
Advance Mark 10® electronic
dimming ballast. Minimum
dimming level 5%
®
electronic
2
GMF
GLR
Single, slow-blow fuse
2
Single, fast-blow fuse
GSKT Foam gasketing
TRW White painted flange
TRBL Black painted flange
TRDA Tamper-resistant door
assembly
WLP With 3500 K lamp
(shipped separately)
ORDERING NOTES
1. Multi-volt electronic ballast capable of operating on any line voltage from
120V through 277V, 50 or 60 Hz.
2. Available in 120V or 277V only.
LGFI-R-6
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. 09/03/13. Specifications subject to change without notice.
Page 2
6” LGFI
15-9/16
Overlap Trim: 7-1/2 (19.1)
Round Lens
Wet Location, Horizontal DTT or TRT Lamp
DIMENSIONAL DATA
All dimensions are inches (centimeters) unless otherwise noted.
(39.6)
6-1/4
(15.8)
7-1/2
(19.1)
Aperture: 6-1/4 (15.9)
Ceiling Opening: 6-5/8 (16.8)
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. 09/03/13. Specifications subject to change without notice.
LGFI-R-6
PAGE 2 OF 3
Page 3
6” LGFI
100
200
300
400
500
600
700
90°
100
200
300
400
500
600
700
800
Round Lens
Wet Location, Horizontal DTT or TRT Lamp
PHOTOMETRY
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance: Single Luminaire 30” Above Floor
LGFI 1/32TRT 6RW T73
90°
80°
70°
60°
50°
40°
0° 10° 20° 30°
LGFI 1/32TRT 6RW FFL
80°
70°
60°
50°
40°
0° 10° 20° 30°
32TRT LAMP, 1.1 S/MH, 2400 RATED LUMENS, TEST NO. LTL14212
From 0° AveLumens
0
760
5
758
724
627
460
270
130
62
23
72
203
287
286
209
119
62
26
6
6
0
15
25
35
45
55
65
75
85
90
Zone Lumens % Lamp
562.1
0° - 30°
848.1
0° - 40°
1176.6
0° - 60°
1271.4
0° - 90°
90° - 180°
0° - 180°
0.0
1271.4
*E fficiency
*53.0
23.4
35.3
49.0
53.0
0.0
pf
pc
pw
50% 30% 50%30% 50% 30%
1
.57
2
.52
3
.47
4
.42
5
.39
.35
6
.33
7
.30
8
.28
9
.26
10
32TRT LAMP, 1.1 S/MH, 2400 RATED LUMENS, TEST NO. LTL14213
From 0° AveLumens
848
0
855
5
15
25
35
45
55
65
75
85
90
800
661
487
296
163
82
30
81
224
304
303
229
148
82
33
7
8
0
Zone Lumens % Lamp
608.8
0° - 30°
911.3
0° - 40°
1288.2
0° - 60°
1410.0
0° - 90°
90° - 180°
0° - 180°
0.0
1410.0
*E fficiency
*58.7
25.4
38.0
53.7
58.7
0.0
pf
pc
pw
50% 30% 50% 30% 50% 30%
1
.63
2
.57
3
.51
4
.47
5
.42
6
.39
.36
7
.33
8
.31
9
.29
10
.55
.49
.43
.39
.35
.31
.29
.26
.24
.22
.61
.54
.47
.42
.38
.34
.31
.29
.26
.24
.56
.51
.46
.42
.38
.35
.32
.30
.28
.26
.62
.56
.50
.46
.42
.38
.35
.33
.30
.28
20%
20%
.54
.48
.43
.38
.34
.31
.28
.26
.24
.22
.60
.53
.47
.42
.38
.34
.31
.28
.26
.24
.54
.49
.44
.40
.37
.34
.31
.29
.27
.25
.59
.54
.49
.44
.41
.37
.34
.32
.30
.28
80% 70%50%
80% 70% 50%
.52
.47
.42
.37
.34
.31
.28
.26
.24
.22
.58
.51
.46
.41
.37
.34
.31
.28
.26
.24
Mount
height
8
10
12
14
16
Mount
height
8
10
12
14
16
Inital fc
at be am
center
25.1
13.5
8.4
5.7
4.2
Inital fc
at be am
center
28.0
15.1
9.4
6.4
4.7
50% be am angle
57.9°
fc at
beam
Beam
6.1
8.3
10.5
12.7
14.9
Beam
5.8
7.9
10.1
12.2
14.3
55.8°
edge
12.6
6.8
4.2
2.9
2.1
fc at
beam
edge
14.0
7.5
4.7
3.2
2.3
diameter
50% be am angle
diameter
10% be am angle
93.8°
fc at
beam
Beam
11.7
16.0
20.3
24.6
28.8
Beam
11.8
16.1
20.4
24.7
28.9
94.0°
edge
2.5
1.4
0.8
0.6
0.4
fc at
beam
edge
2.8
1.5
0.9
0.6
0.5
diameter
10% be am angle
diameter
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.
LGFI-R-6
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. 09/03/13. Specifications subject to change without notice.
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